Data / Nonprofits / California / Santa Rosa
Nonprofits in Santa Rosa, CA: 1,227 registered with the IRS
1,227 nonprofits are registered with the IRS in Santa Rosa, CA, 1,024 of them 501(c)(3) charities; the 492 that report revenue took in $1.82 billion. The largest by revenue: Credit Unions in the State of California ($504 million), Santa Rosa Community Health Centers ($97 million), Redwood Empire Food Bank ($67.4 million). Most common causes: education (131), religion-related (100), arts, culture and humanities (85).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Credit Unions in the State of California | 501(c)(14) | 1961 | $504 million | $9.11 billion | 2024-12 | |
| Santa Rosa Community Health Centers | Health care | 501(c)(3) | 1996 | $97 million | $68.1 million | 2025-06 |
| Redwood Empire Food Bank | Food, agriculture and nutrition | 501(c)(3) | 1991 | $67.4 million | $55.2 million | 2025-06 |
| Sonoma County Indian Health Project Inc | Health care | 501(c)(3) | 1974 | $65 million | $158.6 million | 2025-06 |
| Community Child Care Council of Sonoma County Inc | Human services | 501(c)(3) | 1975 | $53.7 million | $17.3 million | 2025-06 |
| Canine Companions for Independence | Human services | 501(c)(3) | 1979 | $51.4 million | $231.9 million | 2025-12 |
| Community First Credit Union | 501(c)(14) | 1961 | $47.8 million | $805.9 million | 2024-12 | |
| St Joseph Home Care Network | Human services | 501(c)(3) | 1995 | $43.8 million | $13.2 million | 2024-12 |
| Nations Finest | Public and societal benefit | 501(c)(3) | 1981 | $38.8 million | $8.6 million | 2024-12 |
| Burbank Housing Development Corporation | Housing and shelter | 501(c)(3) | 1983 | $32.4 million | $237.9 million | 2024-12 |
| Alternative Family Services Inc | Human services | 501(c)(3) | 1977 | $30 million | $35.4 million | 2025-06 |
| Sonoma County Community Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1984 | $29.6 million | $231 million | 2024-12 |
| Goodwill Industries of Redwood Empire | Employment | 501(c)(3) | 1974 | $28.9 million | $44.5 million | 2025-06 |
| Legal Defense Fund of the Peace Officers Research Association of Calif | 501(c)(5) | 1989 | $28.3 million | $75.4 million | 2024-12 | |
| Sonoma Academy | Education | 501(c)(3) | 2000 | $25.3 million | $146.8 million | 2025-06 |
| Roseland Charter School | Education | 501(c)(3) | 2005 | $23 million | $60.4 million | 2025-06 |
| Catholic Charities of the Diocese of Santa Rosa | Human services | 501(c)(3) | 1946 | $22.9 million | $61.2 million | 2025-06 |
| Boys & Girls Clubs of Sonoma-Marin | 501(c)(3) | 1993 | $21.7 million | $27.2 million | 2025-06 | |
| Santa Rosa Junior College Foundation | Education | 501(c)(3) | 1972 | $20.7 million | $106.2 million | 2025-06 |
| Redwood Gospel Missions | Housing and shelter | 501(c)(3) | 1965 | $19.1 million | $22.6 million | 2025-09 |
| Becoming Independent | Human services | 501(c)(3) | 1980 | $18.4 million | $35.2 million | 2025-06 |
| Luther Burbank Memorial Foundation | 501(c)(3) | 1979 | $18.2 million | $41.7 million | 2025-06 | |
| Anova Education and Behavior Consultation Inc | Education | 501(c)(3) | 2001 | $18.1 million | $29 million | 2025-06 |
| Community Action Partnership of Sonoma County | Community improvement and capacity building | 501(c)(3) | 1971 | $17.3 million | $7 million | 2025-02 |
| Fountaingrove Golf & Athletic Club | Recreation and sports | 501(c)(7) | 2011 | $13.7 million | $47 million | 2024-12 |
| Inquiring Systems Inc | Community improvement and capacity building | 501(c)(3) | 1979 | $13.1 million | $14.5 million | 2025-06 |
| Sonoma Country Day School | Education | 501(c)(3) | 1986 | $13 million | $30.8 million | 2025-06 |
| Center for Applied Research Solutions Inc | Social science | 501(c)(3) | 2002 | $12.8 million | $9.7 million | 2024-12 |
| California Human Development Corp | Human services | 501(c)(3) | 1969 | $12.7 million | $13.9 million | 2025-06 |
| Redwood Empire Electrical Workers Health & Welfare Trust | 501(c)(9) | 1957 | $12.2 million | $12.7 million | 2024-12 | |
| Ceres Community Project | Human services | 501(c)(3) | 2008 | $11.8 million | $23.3 million | 2024-12 |
| Sonoma County Fair & Exposition Inc | Recreation and sports | 501(c)(3) | 1957 | $11.7 million | $17.3 million | 2024-12 |
| Credit Unions in the State of California | 501(c)(14) | 1961 | $11.5 million | $117.1 million | 2024-12 | |
| Sonoma County Tourism Bureau Inc | Community improvement and capacity building | 501(c)(6) | 2005 | $9.2 million | $7.1 million | 2025-06 |
| Sonoma County Family YMCA | Human services | 501(c)(3) | 1956 | $9.1 million | $7.6 million | 2025-06 |
| North Coast Resource Conservation & Development Council | Environment | 501(c)(3) | 2003 | $8.6 million | $6.5 million | 2024-12 |
| Drug Abuse Alternatives Center | Mental health and crisis intervention | 501(c)(3) | 1969 | $8.2 million | $11.5 million | 2025-06 |
| Pep Housing | Religion-related | 501(c)(3) | 1979 | $8.1 million | $12.8 million | 2024-12 |
| Northern California Volleyball Association | 501(c)(3) | 1995 | $8 million | $5.2 million | 2024-10 | |
| Summerfield Waldorf School and Farm | Education | 501(c)(3) | 1975 | $7.4 million | $10.4 million | 2025-06 |
| Burbank Housing Management Corporation | 501(c)(3) | 1994 | $7.2 million | $5.6 million | 2024-12 | |
| California Parenting Institute | Human services | 501(c)(3) | 1988 | $6.9 million | $6 million | 2025-06 |
| Oakmont Village Association | Recreation and sports | 501(c)(7) | 1970 | $6.9 million | $15 million | 2024-12 |
| Landpaths | Environment | 501(c)(3) | 1995 | $6.6 million | $24.6 million | 2025-06 |
| Community Support Network | 501(c)(3) | 1972 | $6.3 million | $5.1 million | 2025-06 | |
| Santa Rosa Symphony Association | Arts, culture and humanities | 501(c)(3) | 1988 | $6 million | $27.7 million | 2025-06 |
| Council On Aging Services for Seniors | 501(c)(3) | 1967 | $5.9 million | $10.6 million | 2025-06 | |
| Charles M Schulz Museum and Research Center | Arts, culture and humanities | 501(c)(3) | 1999 | $5.9 million | $60.7 million | 2025-06 |
| Carpenters Housing Corp | 501(c)(3) | 1973 | $5.6 million | $8.3 million | 2026-02 | |
| Young Womens Christian Association of Sonoma County | Human services | 501(c)(3) | 1977 | $5.5 million | $5.8 million | 2025-06 |
| Boys & Girls Club of Windsor Foundation | Youth development | 501(c)(3) | 2005 | $5.4 million | $66.2 million | 2025-12 |
| Watts Community Housing Corp | Housing and shelter | 501(c)(3) | 2012 | $5.4 million | $6.2 million | 2023-12 |
| Individual and Family Support Network | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $5.3 million | $3.4 million | 2025-06 |
| Humane Society of Sonoma County | Animal-related | 501(c)(3) | 1943 | $5.1 million | $11.6 million | 2025-06 |
| Childrens Museum of Sonoma County | Arts, culture and humanities | 501(c)(3) | 2005 | $4.7 million | $8.4 million | 2025-06 |
| Frank P Doyle Trust Article IX | 501(c)(3) | 1959 | $4.5 million | $94 million | 2024-12 | |
| Legal Aid of Sonoma County | Crime and legal-related | 501(c)(3) | 1984 | $4.3 million | $4.2 million | 2024-12 |
| Fostering Early Learning Institute | Education | 501(c)(3) | 2000 | $4.2 million | $615,595 | 2023-12 |
| Indigenous Medicine Conservation Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $3.8 million | $115,976 | 2024-12 |
| The Climate Center | Education | 501(c)(3) | 2002 | $3.7 million | $1.6 million | 2025-06 |
| North Bay Organizing Project | Community improvement and capacity building | 501(c)(3) | 2021 | $3.7 million | $4.5 million | 2024-12 |
| Pepperwood Foundation | Environment | 501(c)(3) | 2006 | $3.6 million | $36 million | 2025-06 |
| Extended Child Care Coalition of Sonoma County Inc | Human services | 501(c)(3) | 1979 | $3.5 million | $3.9 million | 2025-06 |
| Red Housing Fund | Public and societal benefit | 501(c)(3) | 2021 | $3.4 million | $23.9 million | 2025-12 |
| North Bay Jobs With Justice | Civil rights, social action and advocacy | 501(c)(3) | 2017 | $3.1 million | $5.4 million | 2025-12 |
| Slow Sculpture | Human services | 501(c)(3) | 1996 | $3.1 million | $2.4 million | 2024-12 |
| Santa Rosa Chamber of Commerce | 501(c)(6) | 1958 | $3.1 million | $2.7 million | 2025-12 | |
| Forgotten Felines of Sonoma County | 501(c)(3) | 1991 | $2.9 million | $3.2 million | 2024-12 | |
| Kid Street Learning Center Inc | Youth development | 501(c)(3) | 1993 | $2.8 million | $3.4 million | 2025-06 |
| Career Technical Education Foundation Sonoma County | Education | 501(c)(3) | 2014 | $2.8 million | $1.9 million | 2024-06 |
| Living Room Center Inc | Human services | 501(c)(3) | 2003 | $2.8 million | $6.6 million | 2024-12 |
| California Indian Museum & Cultural Center | Arts, culture and humanities | 501(c)(3) | 1996 | $2.8 million | $4.5 million | 2024-12 |
| Aid for Starving Children | International, foreign affairs and national security | 501(c)(3) | 1982 | $2.8 million | $1.7 million | 2024-12 |
| Habitat for Humanity International Inc | Housing and shelter | 501(c)(3) | 1987 | $2.6 million | $3.7 million | 2025-06 |
| Compassion Without Borders | Animal-related | 501(c)(3) | 2006 | $2.6 million | $2.3 million | 2025-06 |
| Independent Order of Odd Fellows | 501(c)(8) | 1962 | $2.5 million | $10.3 million | 2025-10 | |
| Community Matters | Community improvement and capacity building | 501(c)(3) | 1996 | $2.5 million | $1.7 million | 2025-06 |
| Northern California Center for Well-Being | Health care | 501(c)(3) | 1994 | $2.5 million | $3.6 million | 2024-12 |
| Shared Housing and Resource Exchange California | Housing and shelter | 501(c)(3) | 2017 | $2.4 million | $484,271 | 2025-06 |
| International Brotherhood of Electrical Workers | 501(c)(5) | 1940 | $2.3 million | $2.9 million | 2024-12 | |
| Victory Christian Academy | Education | 501(c)(3) | 2020 | $2.3 million | $1.2 million | 2025-06 |
| Wild Oak Saddle Club | 501(c)(7) | 1994 | $2.3 million | $1.6 million | 2024-12 | |
| Golden State Land Conservancy Incorporated | Environment | 501(c)(3) | 2000 | $2.3 million | $11.9 million | 2024-12 |
| Siyan Clinical Research | Mental health and crisis intervention | 501(c)(3) | 2016 | $2.3 million | $441,825 | 2025-12 |
| Womens Recovery Services A Unique Place | 501(c)(3) | 1976 | $2.3 million | $3.5 million | 2025-06 | |
| California Programs for the Autistic Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1978 | $2.3 million | $810,903 | 2025-06 |
| Laguna de Santa Rosa Foundation | 501(c)(3) | 1995 | $2.2 million | $2.8 million | 2025-06 | |
| Burbank Housing Communities Corporation | 501(c)(3) | 1994 | $2.2 million | $28.4 million | 2024-12 | |
| Santa Rosa Players | Arts, culture and humanities | 501(c)(3) | 1972 | $2.1 million | $4.3 million | 2025-06 |
| Verity-Compassion Safety Support A California Corporation | 501(c)(3) | 1980 | $2 million | $740,043 | 2025-06 | |
| Bird Rescue Center | Animal-related | 501(c)(3) | 1977 | $2 million | $5.9 million | 2024-12 |
| Raizes Collective | Arts, culture and humanities | 501(c)(3) | 2015 | $1.9 million | $737,236 | 2025-06 |
| Sonoma Land Trust | Environment | 501(c)(3) | 1976 | $1.8 million | $70.3 million | 2025-06 |
| The Village Charter School Inc | Education | 501(c)(3) | 2009 | $1.8 million | $1.2 million | 2025-06 |
| Disability Services & Legal Center | Human services | 501(c)(3) | 1976 | $1.8 million | $558,044 | 2024-09 |
| Face To Face Sonoma County Aids Network | Diseases, disorders and medical disciplines | 501(c)(3) | 1985 | $1.7 million | $1.7 million | 2025-06 |
| Children & Family Circle of Sonoma County | Human services | 501(c)(3) | 1978 | $1.7 million | $753,518 | 2025-06 |
| Kaleidoscope Adult Day Program | Human services | 501(c)(3) | 2016 | $1.7 million | $997,500 | 2024-12 |
| North Bay Association of Realtors | 501(c)(6) | 1996 | $1.7 million | $1.7 million | 2025-12 | |
| United Way of the Wine Country | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1968 | $1.7 million | $1.6 million | 2025-06 |
| Indian Child and Family Preservation Program | Human services | 501(c)(3) | 2012 | $1.7 million | $614,645 | 2024-12 |
| Alchemia | Employment | 501(c)(3) | 1999 | $1.7 million | $1.5 million | 2025-06 |
| Vital Immigrant Defense Advocacy & Services | Education | 501(c)(3) | 2014 | $1.7 million | $536,495 | 2024-12 |
| First Responders Resiliency Inc | Mental health and crisis intervention | 501(c)(3) | 2018 | $1.6 million | $2.3 million | 2024-12 |
| North Coast Builders Exchange | 501(c)(6) | 1961 | $1.6 million | $3.6 million | 2025-06 | |
| North Bay Human Development Corp | Housing and shelter | 501(c)(3) | 1979 | $1.5 million | $1.9 million | 2025-09 |
| Sonoma County Farm Bureau | 501(c)(5) | 1940 | $1.5 million | $3.5 million | 2025-10 | |
| Dogwood Animal Rescue Project Inc | Animal-related | 501(c)(3) | 2016 | $1.5 million | $650,524 | 2024-12 |
| Amicus Law Library | Education | 501(c)(3) | 2015 | $1.4 million | $1.4 million | 2025-12 |
| Redwood Credit Union Community Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $1.4 million | $11.1 million | 2025-12 |
| Sonoma County Vintners Foundation | Community improvement and capacity building | 501(c)(3) | 2023 | $1.4 million | $2.1 million | 2024-12 |
| Redwood Empire Electrical Training Trust | 501(c)(3) | 1967 | $1.3 million | $3.4 million | 2024-12 | |
| Hai Global | Human services | 501(c)(3) | 2009 | $1.3 million | $164,224 | 2024-12 |
| United Brotherhood of Carpenters & Joiners of America 751 | 501(c)(5) | 1953 | $1.3 million | $3 million | 2025-06 | |
| Humanidad Therapy & Education Services | Human services | 501(c)(3) | 2013 | $1.3 million | $570,096 | 2025-06 |
| Positive Images | 501(c)(3) | 1995 | $1.3 million | $560,228 | 2025-06 | |
| Farm Bureau Foundation of Sonoma County | Education | 501(c)(3) | 2007 | $1.3 million | $1.6 million | 2025-10 |
| Caulfield Lane Senior Housing Inc A | 501(c)(3) | 1992 | $1.2 million | $35.2 million | 2024-12 | |
| Museum of Sonoma County | Arts, culture and humanities | 501(c)(3) | 1978 | $1.2 million | $7.7 million | 2025-12 |
| Sonoma County Public Library Foundation | 501(c)(3) | 1988 | $1.2 million | $5.9 million | 2025-06 | |
| Latino Service Providers | Arts, culture and humanities | 501(c)(3) | 2014 | $1.2 million | $678,146 | 2025-06 |
| Staff Nurses Association of Santa Rosa Memorial Hospital | 501(c)(5) | 1983 | $1.1 million | $1.7 million | 2025-12 | |
| Redbud Resource Group | Arts, culture and humanities | 501(c)(3) | 2021 | $1.1 million | $1 million | 2025-12 |
| Abandoned Childrens Fund | International, foreign affairs and national security | 501(c)(3) | 2007 | $1.1 million | $765,729 | 2025-12 |
| Demeo Teen Club Inc | Youth development | 501(c)(3) | 1998 | $1.1 million | $4 million | 2024-12 |
| The Zones | Youth development | 501(c)(3) | 1954 | $1 million | $3.6 million | 2025-06 |
| Sonoma County Childrens Charities Inc | Recreation and sports | 501(c)(3) | 1995 | $1 million | $162,524 | 2024-12 |
| College Oak Montessori School Inc | Education | 501(c)(3) | 1999 | $1 million | $469,124 | 2024-06 |
| Lime Foundation | Community improvement and capacity building | 501(c)(3) | 2015 | $957,528 | $313,580 | 2025-12 |
| One Ministries Inc | Religion-related | 501(c)(3) | 2009 | $952,323 | $2.4 million | 2024-12 |
| Grounded Foundation Inc | Environment | 501(c)(3) | 2022 | $929,760 | $525,601 | 2024-12 |
| Neptune Swimming | Recreation and sports | 501(c)(3) | 1982 | $897,953 | $105,708 | 2025-09 |
| Sonoma County Vintners | 501(c)(6) | 1985 | $882,859 | $702,346 | 2024-12 | |
| Fire Safe Sonoma | Public safety, disaster preparedness and relief | 501(c)(3) | 1999 | $840,352 | $617,594 | 2025-12 |
| Atletico Santa Rosa | Recreation and sports | 501(c)(3) | 2007 | $833,864 | $526,614 | 2024-12 |
| New Horizon School and Learning Center | Education | 501(c)(3) | 1981 | $827,835 | $197,700 | 2025-07 |
| Bridges Pregnancy Clinic and Care Center | Civil rights, social action and advocacy | 501(c)(3) | 1986 | $820,517 | $1.1 million | 2024-12 |
| Brush Creek Family Services Inc | Education | 501(c)(3) | 1975 | $805,717 | $713,169 | 2025-08 |
| Pacific Coast Air Museum | Arts, culture and humanities | 501(c)(3) | 1990 | $797,534 | $1.8 million | 2024-12 |
| Jewish Community Free Clinic | Mental health and crisis intervention | 501(c)(3) | 2001 | $789,502 | $895,065 | 2025-06 |
| Secure Families Collaborative | Human services | 501(c)(3) | 2022 | $776,167 | $356,123 | 2024-12 |
| Pacific Spine & Pain Society | Diseases, disorders and medical disciplines | 501(c)(3) | 2025 | $775,441 | $391,342 | 2024-12 |
| Court Appointed Special Advocates of Sonoma County Inc | Civil rights, social action and advocacy | 501(c)(3) | 1998 | $760,038 | $2.1 million | 2025-06 |
| West Santa Rosa Local Action Council Agency Incorporated | Education | 501(c)(3) | 1979 | $754,466 | $1.3 million | 2025-06 |
| Sonoma County Bicycle Coalition | Education | 501(c)(3) | 2001 | $749,711 | $220,447 | 2025-06 |
| Sononia Savanna Youth Foundation | Animal-related | 501(c)(3) | 1998 | $715,368 | $669,587 | 2024-12 |
| Cai Bay Area & Central California Chapter | 501(c)(6) | 1979 | $713,724 | $379,815 | 2025-12 | |
| Sonoma County Academic Foundation for Excellence in Medicine | Diseases, disorders and medical disciplines | 501(c)(3) | 1987 | $693,879 | $926,825 | 2024-12 |
| The California Theatre of Santa Rosa | Arts, culture and humanities | 501(c)(3) | 2011 | $684,781 | $10,924 | 2025-06 |
| Downtown Action Organization Incorporated | Community improvement and capacity building | 501(c)(3) | 2019 | $673,852 | $600,602 | 2024-12 |
| Agricultural Community Events Farmers Markets | Community improvement and capacity building | 501(c)(5) | 2013 | $664,224 | $213,878 | 2024-12 |
| Roseland Charter School Foundation | Education | 501(c)(3) | 2021 | $664,132 | $6.1 million | 2025-06 |
| Jewish Community Center Sonoma County | Arts, culture and humanities | 501(c)(3) | 1997 | $654,287 | $159,948 | 2025-06 |
| Sonoma County Law Enforcement Association | 501(c)(5) | 1967 | $652,894 | $1 million | 2025-06 | |
| Northern Coast Officials Association | 501(c)(5) | 1987 | $646,211 | $27,919 | 2025-09 | |
| Los Cien Sonoma County Inc | Civil rights, social action and advocacy | 501(c)(3) | 2015 | $633,179 | $173,443 | 2024-12 |
| Be the Change in Mental Health | Mental health and crisis intervention | 501(c)(3) | 2021 | $629,250 | $613,517 | 2024-12 |
| American Federation of Labor & Congress of Industrial Orgs | 501(c)(5) | 1978 | $620,810 | $337,516 | 2024-12 | |
| Sonoma County Deputy Sheriffs Association | Employment | 501(c)(5) | 2000 | $613,228 | $1.2 million | 2025-12 |
| Sikhgurdwarasantarosa | Religion-related | 501(c)(3) | 2020 | $598,731 | $11.3 million | 2025-12 |
| Santa Rosa High School Foundation | 501(c)(3) | 1990 | $596,219 | $7.8 million | 2025-06 | |
| Nevada Association of Land Surveyors | Community improvement and capacity building | 501(c)(6) | 2016 | $593,946 | $234,950 | 2024-12 |
| Burbank Housing S R Corporation | 501(c)(3) | 1994 | $582,379 | $2.8 million | 2024-12 | |
| North Coast Builders Exchange Community Fund | Education | 501(c)(3) | 2000 | $581,850 | $171,968 | 2025-06 |
| Nami Sonoma County | 501(c)(3) | 1985 | $566,063 | $674,944 | 2025-06 | |
| Bar Association of Sonoma County | 501(c)(6) | 1979 | $549,360 | $261,873 | 2024-12 | |
| Rwanda School Project | Education | 501(c)(3) | 2007 | $546,807 | $1.4 million | 2025-12 |
| The International Academy of Collaborative Professionals | Crime and legal-related | 501(c)(3) | 1999 | $546,126 | $708,493 | 2025-03 |
| Unconditional Freedom | Food, agriculture and nutrition | 501(c)(3) | 2002 | $538,974 | $242,697 | 2025-12 |
| Santa Rosa East Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $535,770 | $566,377 | 2025-06 |
| Gap Community Inc | Youth development | 501(c)(3) | 2003 | $535,339 | $279,532 | 2025-12 |
| Redwood Trails Alliance | 501(c)(3) | 1993 | $521,553 | $128,257 | 2025-12 | |
| Land Surveyors Association of Washington | Community improvement and capacity building | 501(c)(6) | 1986 | $520,348 | $663,772 | 2024-12 |
| American Glovebox Society | 501(c)(6) | 1987 | $510,607 | $818,785 | 2024-12 | |
| Brush Creek Montessori School | Education | 501(c)(3) | 1999 | $496,377 | $554,656 | 2025-06 |
| Community Housing Sonoma County | Housing and shelter | 501(c)(3) | 1995 | $496,130 | $12.2 million | 2025-06 |
| Forget Me Not Childrens Services | Human services | 501(c)(3) | 2009 | $491,891 | $308,818 | 2025-06 |
| Rotary International | 501(c)(4) | 1942 | $487,662 | $381,542 | 2025-06 | |
| American Federation of Labor & Congress of Industrial Orgs | 501(c)(5) | 1972 | $485,223 | $387,980 | 2025-12 | |
| Vinecrest Senior Apartments Inc | Housing and shelter | 501(c)(3) | 1996 | $477,837 | $2.8 million | 2024-12 |
| Santa Rosa Junior Hockey Club Inc | Recreation and sports | 501(c)(3) | 1969 | $466,769 | $91,969 | 2025-04 |
| North Bay Care Home | Mental health and crisis intervention | 501(c)(3) | 2015 | $464,519 | $80,126 | 2025-12 |
| Little League Inc-Rincon Valley | 501(c)(3) | 1969 | $453,524 | $345,279 | 2025-10 | |
| Angela Merici and John Henry Newman Foundation Inc | Education | 501(c)(3) | 2006 | $449,204 | $2.2 million | 2025-06 |
| Saint Michael Eritrean Orthodox Tewahedo Church in Santa Rosa | Religion-related | 501(c)(3) | 2014 | $448,077 | $3 million | 2024-12 |
| Professional Firefighters of Sonoma County Local-1401 | Employment | 501(c)(5) | 2025 | $444,148 | $140,121 | 2024-12 |
| Common Ground Society | Health care | 501(c)(3) | 2020 | $438,922 | $217,511 | 2024-12 |
| McDougall Research & Education Foundation | Medical research | 501(c)(3) | 2003 | $436,807 | $576,626 | 2024-12 |
| Institute of Transportation Engineers District 6 | 501(c)(3) | 1988 | $427,869 | $779,608 | 2025-09 | |
| Magnolia Global Academy for Leaders-Mgal | Education | 501(c)(3) | 2021 | $420,262 | $191,206 | 2025-06 |
| Elsie Allen High School Foundation | Education | 501(c)(3) | 2015 | $419,578 | $2.7 million | 2025-06 |
| Schools Plus | 501(c)(3) | 1996 | $416,471 | $4.4 million | 2025-06 | |
| California Foundation for History Education Inc | Education | 501(c)(3) | 2021 | $405,028 | $41,796 | 2024-12 |
| Rainforest Rising Inc | Human services | 501(c)(3) | 2011 | $403,992 | $223,970 | 2025-12 |
| Threshold Choir | Arts, culture and humanities | 501(c)(3) | 2010 | $399,777 | $279,829 | 2025-12 |
| Santa Rosa Cycling Club Inc | 501(c)(4) | 1997 | $392,148 | $222,348 | 2024-12 | |
| Sutter Santa Rosa Regional Hospital Medical Staff | Community improvement and capacity building | 501(c)(6) | 2023 | $386,427 | $335,233 | 2025-12 |
| International Association of Fire Fighters | 501(c)(5) | 1940 | $385,780 | $918,567 | 2025-06 | |
| Santa Rosa Junior College All Faculty Association | 501(c)(5) | 1990 | $380,059 | $899,839 | 2025-06 | |
| Redwood Police Activities League | Youth development | 501(c)(3) | 1982 | $374,164 | $95,863 | 2025-06 |
| Ruel Foundation USA | International, foreign affairs and national security | 501(c)(3) | 2006 | $372,571 | $1.5 million | 2025-12 |
| Santa Rosa Youth Soccer League | 501(c)(3) | 1993 | $370,877 | $205,148 | 2024-12 | |
| Welfare League | Human services | 501(c)(3) | 1952 | $368,021 | $564,676 | 2025-12 |
| Charles Street Village Inc | Housing and shelter | 501(c)(3) | 1998 | $366,217 | $2.6 million | 2024-12 |
| Boy Scouts of America | 501(c)(3) | 1965 | $365,417 | $1.6 million | 2024-12 | |
| Marin County Fire Department Association of Firefighters Inc | 501(c)(5) | 1991 | $362,466 | $239,024 | 2025-12 | |
| Caritas Center Qalicb | Human services | 501(c)(3) | 2021 | $356,977 | $42.2 million | 2025-06 |
| Kenani Vou Methodist Church | Religion-related | 501(c)(3) | 2020 | $345,441 | $915,557 | 2024-12 |
| Sonoma County Black Forum | Community improvement and capacity building | 501(c)(3) | 2018 | $344,288 | $57,955 | 2025-12 |
| Valley of the Moon Childrens Home Foundation | Crime and legal-related | 501(c)(3) | 1996 | $338,814 | $1.4 million | 2024-12 |
| North Bay Property Services Inc | 501(c)(3) | 1993 | $337,729 | $39,087 | 2024-12 | |
| Bennett Valley Knolls Association | 501(c)(4) | 1972 | $322,811 | $238,019 | 2024-12 | |
| Northern California Engineering Contractors Asso | 501(c)(6) | 1978 | $319,355 | $251,197 | 2025-12 | |
| Family Justice Center Sonoma County Foundation | Crime and legal-related | 501(c)(3) | 2013 | $319,099 | $1.2 million | 2025-06 |
| Free To Be | Youth development | 501(c)(3) | 2007 | $318,324 | $100,574 | 2025-06 |
| Richard S Lieb Senior Apartments Inc | Housing and shelter | 501(c)(3) | 2003 | $317,693 | $2.5 million | 2024-12 |
| International Wineries for Climate Action Inc | Environment | 501(c)(6) | 2022 | $311,739 | $102,811 | 2025-12 |
| Telosa Community Foundation | Social science | 501(c)(3) | 2022 | $308,210 | $131,966 | 2024-12 |
| Sonoma County Trail Blazers | 501(c)(7) | 1959 | $307,841 | $412,646 | 2025-08 | |
| Sonoma Applied Villages Services | Housing and shelter | 501(c)(3) | 2020 | $307,767 | $271,157 | 2025-06 |
| Restorative Resources | Youth development | 501(c)(3) | 2001 | $301,176 | $179,744 | 2025-06 |
| Little Ones Academy | Human services | 501(c)(3) | 2021 | $298,948 | $260,082 | 2024-12 |
| Ark Foundation | Mental health and crisis intervention | 501(c)(3) | 2024 | $297,592 | $69,013 | 2024-12 |
| Snap Cats | Animal-related | 501(c)(3) | 2013 | $296,586 | $2.6 million | 2025-12 |
| Open Employment Inc | Employment | 501(c)(3) | 2017 | $294,773 | $15,133 | 2025-12 |
| Edith Street Apartments Inc | Housing and shelter | 501(c)(3) | 2000 | $293,636 | $1.6 million | 2025-12 |
| Sonoma County Pride | Civil rights, social action and advocacy | 501(c)(3) | 2014 | $291,467 | $249,440 | 2024-09 |
| Santa Rosa Police Officers Association | $286,593 | $1.3 million | 2025-12 | |||
| San Francisco Writers Conference | Arts, culture and humanities | 501(c)(3) | 2004 | $286,328 | $75,058 | 2024-05 |
| World Stewardship Institute | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $286,048 | $623,815 | 2025-12 |
| Project Regeneration | Environment | 501(c)(3) | 2021 | $279,043 | $28,862 | 2024-12 |
| Lite Initiatives | Environment | 501(c)(3) | 2003 | $278,210 | $50,129 | 2025-12 |
| Rotary Club of Santa Rosa Foundation | 501(c)(3) | 1994 | $275,578 | $2.9 million | 2025-06 | |
| Our Village Closet | Human services | 501(c)(3) | 2020 | $275,290 | $186,817 | 2025-12 |
| Missing Elements | Mental health and crisis intervention | 501(c)(3) | 2017 | $272,230 | $73,939 | 2025-12 |
| The Center for Understanding in Conflict | 501(c)(3) | 1982 | $267,100 | $97,535 | 2025-05 | |
| Construction Labor Benefit Trust Fund | Mutual and membership benefit | 501(c)(9) | 2016 | $263,136 | $80,492 | 2025-12 |
| Historic Railroad Square Association | Arts, culture and humanities | 501(c)(3) | 2005 | $259,718 | $321,280 | 2024-12 |
| Myersbrook Supported Living Agency Corporation | Human services | 501(c)(3) | 2013 | $249,611 | $60,615 | 2025-12 |
| Windsor Rotary Community Foundation | Recreation and sports | 501(c)(3) | 1990 | $246,913 | $1.9 million | 2024-12 |
| Sonoma County Safe and Sober Project Graduation | 501(c)(3) | 2014 | $246,595 | $389,173 | 2024-07 | |
| Santa Rosa Polo Club Inc | 501(c)(7) | 1993 | $244,100 | $63,459 | 2026-04 | |
| F I S H of the Santa Rosa Area Inc | 501(c)(3) | 1975 | $242,761 | $237,586 | 2025-12 | |
| National Association of Letter Carriers | 501(c)(5) | 1944 | $233,935 | $408,701 | 2024-12 | |
| My Home Inc | Human services | 501(c)(3) | 1991 | $233,200 | $38,994 | 2025-12 |
| Puma Athletic Boosters | Education | 501(c)(3) | 2014 | $229,989 | $226,881 | 2025-06 |
| Little League Baseball Inc | Human services | 501(c)(3) | 2024 | $227,783 | $128,897 | 2025-09 |
| Sonoma County Grape Growers Foundation | Food, agriculture and nutrition | 501(c)(3) | 2002 | $224,298 | $245,874 | 2025-06 |
| Mark West Area Community Fund | Community improvement and capacity building | 501(c)(3) | 2023 | $221,617 | $552,676 | 2025-12 |
| Lions Project for Canine Companions for Independence Inc | Animal-related | 501(c)(3) | 2026 | $220,730 | $647,548 | 2025-06 |
| Santa Rosa French-American Charter School Foundation | Education | 501(c)(3) | 2012 | $217,743 | $105,891 | 2025-06 |
| North Bay Cancer Alliance Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2005 | $216,041 | $212,121 | 2025-12 |
| West Sonoma Coast Vintners Inc | Community improvement and capacity building | 501(c)(6) | 2012 | $212,049 | $152,612 | 2024-12 |
| Sonoma Country Day Parents | Education | 501(c)(3) | 2000 | $211,867 | $4,171 | 2025-06 |
| Exchange Bank Health and Welfare Benefit Plan Trust | 501(c)(9) | 1992 | $211,057 | $5 million | 2025-12 | |
| Others | Education | 501(c)(3) | 2014 | $208,200 | $27,039 | 2024-12 |
| Life Rock Inc | Mental health and crisis intervention | 501(c)(3) | 2016 | $206,311 | $17,684 | 2024-12 |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1967 | $205,523 | $170,446 | 2025-09 |
| Knights of Indulgence Theatre United States | Arts, culture and humanities | 501(c)(3) | 2002 | $205,048 | $1.1 million | 2025-08 |
| California Poets in the School | 501(c)(3) | 1986 | $202,971 | $572,034 | 2025-08 | |
| Loving Farm Animal Sanctuary | Animal-related | 501(c)(3) | 2014 | $197,988 | $132,994 | 2025-12 |
| Assistance League of Sonoma County | Human services | 501(c)(3) | 1971 | $197,906 | $398,986 | 2025-05 |
| Black Oaks Youth Soccer Club | Recreation and sports | 501(c)(3) | 2015 | $197,873 | $91,651 | 2025-12 |
| Mother Nature Cambodia Inc | Environment | 501(c)(3) | 2015 | $197,334 | $138,709 | 2024-12 |
| Thursday Night Market Association Inc | 501(c)(4) | 1990 | $191,838 | $31 | 2025-12 | |
| Billy Foundation | Mental health and crisis intervention | 501(c)(3) | 1995 | $191,734 | $170,362 | 2025-03 |
| Wild Horse Valley Association Inc | 501(c)(7) | 1973 | $190,362 | $394,020 | 2025-12 | |
| California Fire Prevention Organization | Public safety, disaster preparedness and relief | 501(c)(3) | 2015 | $189,842 | $826 | 2024-12 |
| Santa Rosa High School Panther Athletic Club | Education | 501(c)(3) | 2016 | $187,468 | $136,936 | 2025-06 |
| Asian American Pacific Islander Coalition of North Bay - Aapic NB | Arts, culture and humanities | 501(c)(3) | 2022 | $177,674 | $91,978 | 2025-12 |
| Ye Olde Treasure House | Human services | 501(c)(3) | 2026 | $174,905 | $159,467 | 2025-12 |
| Harvest Fair Association of Sonoma Co 1350 Bennett Ave | 501(c)(3) | 1986 | $171,251 | $113,306 | 2024-12 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $169,766 | $98,719 | 2025-09 | |
| Dewey & Irene Baldocchi Scholarship Fund for Higher Education Trust | 501(c)(3) | 1994 | $168,927 | $1.7 million | 2025-12 | |
| Sonoma County Conservation Action | 501(c)(4) | 1998 | $167,568 | $60,243 | 2024-12 | |
| MCHS Band Boosters | Education | 501(c)(3) | 2005 | $165,863 | $59,573 | 2025-06 |
| Alliance Francaise de Santa Rosa | 501(c)(3) | 1993 | $162,614 | $56,328 | 2025-06 | |
| Equi-Ed Inc | 501(c)(3) | 1997 | $155,536 | $43,777 | 2025-12 | |
| Friends of the Santa Rosa Libraries | 501(c)(3) | 1979 | $152,099 | $285,671 | 2025-12 | |
| Sonoma County Association of Retired Employees | Employment | 501(c)(5) | 2010 | $150,923 | $1.1 million | 2025-12 |
| Ancient & Accepted Scottish Rite of Free Masonry So Juris USA | 501(c)(10) | 1940 | $148,888 | $2.5 million | 2024-12 | |
| Sonoma County Alliance | 501(c)(4) | 1978 | $146,238 | $48,428 | 2025-12 | |
| Rock-It Science Educationally Useful Programs | Education | 501(c)(3) | 1998 | $145,479 | $52,518 | 2025-12 |
| Chow Chow Club Inc | 501(c)(7) | 1977 | $144,693 | $215,633 | 2025-10 | |
| Weimaraner Club of America Inc | Animal-related | 501(c)(4) | 2006 | $143,327 | $128,710 | 2024-11 |
| Redemption House of the Bay Area | Human services | 501(c)(3) | 2023 | $138,568 | $96,216 | 2025-12 |
| Bilingual Broadcasting Foundation Inc | 501(c)(3) | 1971 | $137,766 | $303,088 | 2025-06 | |
| Santa Rosa Youth Football Incorporated | 501(c)(3) | 1987 | $137,746 | $86,082 | 2024-12 | |
| Lincoln Holding Company Inc | 501(c)(3) | 2004 | $137,093 | $1.1 million | 2025-06 | |
| Norcal Oaks Baseball Club | Youth development | 501(c)(3) | 2021 | $135,811 | $0 | 2025-12 |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1943 | $134,402 | $83,170 | 2025-06 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $134,092 | $145,983 | 2025-09 | |
| Made in Santa Rosa Education Foundation | Education | 501(c)(3) | 2023 | $132,997 | $129,248 | 2025-06 |
| Veterans Housing Development Corporation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $132,490 | $10.6 million | 2024-12 |
| Keystone Species Alliance | Education | 501(c)(3) | 2025 | $130,362 | $2,058 | 2024-12 |
| Rotary International | 501(c)(4) | 1942 | $128,385 | $138,699 | 2025-06 | |
| Santa Rosa Figure Skating Club Inc | 501(c)(7) | 2021 | $126,522 | $78,370 | 2025-06 | |
| Ukrainian Relief Project | International, foreign affairs and national security | 501(c)(3) | 2022 | $125,624 | $127,116 | 2025-12 |
| Dewey & Irene Baldocchi Scholarship Fund for Pupils of St Rose School | 501(c)(3) | 1994 | $122,511 | $1.1 million | 2025-12 | |
| Redwood Lions Memorial Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 1983 | $122,452 | $1.2 million | 2025-06 |
| Sonoma County Hot Air Balloon Classic Inc | Human services | 501(c)(3) | 2002 | $122,345 | $81,124 | 2025-12 |
| Dewey & Irene Baldocchi High School Scholarship Fund Trust | 501(c)(3) | 1994 | $122,331 | $1.3 million | 2025-12 | |
| Bennett Valley Alliance of Parents and Teachers | Education | 501(c)(3) | 1994 | $122,003 | $97,835 | 2025-07 |
| Sonoma County Mycological Association | Environment | 501(c)(3) | 2025 | $121,821 | $110,798 | 2024-07 |
| Santa Rosa Red Barons Softball Association | Education | 501(c)(3) | 2019 | $121,607 | $48,201 | 2024-12 |
| Sonoma Alliance for Vineyards and Environment | Community improvement and capacity building | 501(c)(6) | 2016 | $121,500 | $103,456 | 2025-12 |
| Luther Burbank Home & Gardens Association | Environment | 501(c)(3) | 2009 | $120,796 | $452,869 | 2025-12 |
| Sonoma County Intergroup Fellowship of Alcoholics Anonymous | Mental health and crisis intervention | 501(c)(3) | 1991 | $120,719 | $116,761 | 2025-12 |
| Bennett Ridge Mutual Water Company | 501(c)(12) | 1968 | $119,787 | $617,469 | 2025-12 | |
| Keystone Therapy and Training Foundation | Human services | 501(c)(3) | 2022 | $118,587 | $40,597 | 2025-12 |
| New World Youth Ballet | Arts, culture and humanities | 501(c)(3) | 2023 | $118,504 | $3,052 | 2024-12 |
| Saturday Afternoon Club of Santa Rosa Calif | Community improvement and capacity building | 501(c)(3) | 2025 | $117,162 | $1.5 million | 2025-05 |
| King Ridge Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $112,708 | $30,074 | 2024-12 |
| Yulupa Mutual Water Company | 501(c)(12) | 1964 | $111,961 | $1.9 million | 2025-06 | |
| Start Soco | Arts, culture and humanities | 501(c)(3) | 2001 | $111,817 | $35,123 | 2025-12 |
| All Nations Christian Fellowship Sonoma Inc | Religion-related | 501(c)(3) | 2020 | $111,307 | $71,047 | 2025-12 |
| Blue Tailed Skinks | Recreation and sports | 501(c)(3) | 2023 | $110,508 | $45,152 | 2025-12 |
| Center for Neurological Reprogramming Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1994 | $110,163 | $325,748 | 2024-12 |
| Fountaingrove Lodge Residents Association | Recreation and sports | 501(c)(7) | 2019 | $110,111 | $11,669 | 2025-12 |
| Native California Research Institute | Arts, culture and humanities | 501(c)(3) | 2021 | $109,873 | $38,065 | 2025-12 |
| Bennett Valley Education Foundation | Education | 501(c)(3) | 1993 | $109,407 | $343,873 | 2026-06 |
| Active 20-30 United States and Canada | 501(c)(4) | 1942 | $107,410 | $163,177 | 2024-06 | |
| Clearlake Keys Property Owners Association | 501(c)(4) | 1990 | $106,796 | $225,162 | 2024-12 | |
| Cesar Chavez Language Academy Foundation | Education | 501(c)(3) | 2016 | $106,396 | $115,030 | 2025-06 |
| National Womens History Project | Social science | 501(c)(3) | 1985 | $105,373 | $55,626 | 2024-12 |
| Law Enforcement Chaplaincy Service in Sonoma County | Mental health and crisis intervention | 501(c)(3) | 1999 | $101,423 | $294,867 | 2025-06 |
| Gamaliel of California | Community improvement and capacity building | 501(c)(3) | 2014 | $100,084 | $176,714 | 2024-12 |
| Sonoma County Beekeepers Association | Education | 501(c)(3) | 2011 | $99,358 | $55,486 | 2025-06 |
| Institute for Better Health Inc | Mental health and crisis intervention | 501(c)(3) | 1977 | $98,405 | $341,819 | 2024-12 |
| Melita Heights Mutual Water Company | Mutual and membership benefit | 501(c)(12) | 2025 | $98,053 | $173,962 | 2025-12 |
| Country Dance & Song Society Inc | Arts, culture and humanities | 501(c)(3) | 1993 | $97,223 | $99,153 | 2024-12 |
| Sonoma County Fair Foundation | Recreation and sports | 501(c)(3) | 2013 | $96,648 | $3.4 million | 2024-12 |
| Zane Templin Foundation Inc | Mental health and crisis intervention | 501(c)(3) | 2021 | $96,618 | $262,453 | 2025-12 |
| Sonoma County Economic Development Board Foundation | Community improvement and capacity building | 501(c)(3) | 2002 | $96,545 | $719,916 | 2025-06 |
| Redwood Community for Christian Scientists Inc | Housing and shelter | 501(c)(3) | 2013 | $95,628 | $1.4 million | 2025-12 |
| Rotary International | 501(c)(4) | 1942 | $95,132 | $101,633 | 2025-06 | |
| Montgomery Education Foundation | Education | 501(c)(3) | 1996 | $94,506 | $240,995 | 2023-06 |
| Sequoia Parents Club Inc | Education | 501(c)(3) | 1996 | $94,092 | $149,909 | 2025-06 |
| Northwestern Pacific Railroad Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 1992 | $93,838 | $423,891 | 2025-06 |
| Listening for A Change | Arts, culture and humanities | 501(c)(3) | 1999 | $93,531 | $33,774 | 2025-06 |
| Pony Express Equine Assisted Skills for Youth | Youth development | 501(c)(3) | 2011 | $92,198 | $5,596 | 2024-12 |
| Lideres Del Futuro Avanzando Inc | 501(c)(3) | 2023 | $91,776 | $76,487 | 2023-12 | |
| Oak Grove Education Partners | Education | 501(c)(3) | 2002 | $91,240 | $271,018 | 2025-06 |
| Homes for California | Housing and shelter | 501(c)(3) | 2020 | $88,292 | $789,346 | 2024-12 |
| Oliver Ranch Foundation | Community improvement and capacity building | 501(c)(3) | 2011 | $87,868 | $12.6 million | 2024-12 |
| Esperanza Wrestling Boosters Club | Education | 501(c)(3) | 2016 | $86,960 | $38,235 | 2026-06 |
| Santa Rosa Urban Arts Partnership | Arts, culture and humanities | 501(c)(3) | 2019 | $86,462 | $29,981 | 2025-12 |
| Christian Mission Fellowship International South Bay Church Inc | Religion-related | 501(c)(3) | 2020 | $86,435 | $28,240 | 2023-12 |
| Branger Mutual Water Company | 501(c)(12) | 1952 | $86,187 | $594,440 | 2025-12 | |
| Hidden Valley School Organization | Education | 501(c)(3) | 1989 | $84,543 | $235,612 | 2025-06 |
| Oakmont Lifelong Learning Inc | Education | 501(c)(3) | 2019 | $83,820 | $53,129 | 2025-12 |
| Luther Burbank Art & Garden Center | 501(c)(4) | 1955 | $82,173 | $324,007 | 2025-12 | |
| Belos Cavalos Inc | Health care | 501(c)(3) | 2015 | $81,259 | $34,071 | 2025-12 |
| Advocates for Sonoma County Animals | Animal-related | 501(c)(3) | 2022 | $80,793 | $62,156 | 2025-12 |
| Lost Hearts & Souls Horse Rescue | Animal-related | 501(c)(3) | 2011 | $79,975 | $266,316 | 2025-12 |
| Roustabout Theater Inc | Arts, culture and humanities | 501(c)(3) | 2005 | $79,398 | $46,057 | 2024-12 |
| United Ancient Order of Druids Grand Grove of California | 501(c)(8) | 2014 | $79,244 | $413,482 | 2026-04 | |
| Irish Water Spaniel Club of America | Animal-related | 501(c)(3) | 2014 | $79,174 | $175,298 | 2024-12 |
| Pacific Foundation for Medical Care | 501(c)(4) | 1975 | $78,497 | $2.8 million | 2025-06 | |
| Womens Philharmonic Advocacy | Arts, culture and humanities | 501(c)(3) | 2019 | $76,640 | $10,045 | 2025-12 |
| Santa Rosa Sunrise Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $75,843 | $405,521 | 2025-06 |
| Northbay Girls Softball League | Recreation and sports | 501(c)(3) | 2021 | $75,424 | $60,964 | 2024-12 |
| Redwood Empire Chapter of Aia | 501(c)(6) | 1984 | $74,576 | $51,798 | 2024-12 | |
| Road Runners Club of America | Recreation and sports | 501(c)(3) | 1976 | $74,049 | $72,375 | 2024-12 |
| Santa Rosa Quilt Guild | 501(c)(3) | 1984 | $72,280 | $84,527 | 2025-12 | |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1967 | $72,221 | $97,730 | 2025-06 | |
| Masters House Christian Church | Religion-related | 501(c)(3) | 2019 | $71,901 | $164,760 | 2023-06 |
| Redwood Empire Estate Planning Council | Community improvement and capacity building | 501(c)(4) | 2004 | $70,062 | $19,753 | 2025-06 |
| School for the Arts Community Organization | Education | 501(c)(3) | 2008 | $69,465 | $26,548 | 2025-06 |
| Inclusive Compass | Human services | 501(c)(3) | 2023 | $69,404 | $38,220 | 2025-12 |
| San Miguel Site Parent Teacher Organization | Education | 501(c)(3) | 2015 | $68,095 | $73,057 | 2025-06 |
| Countryside Animal Rescue Inc | Animal-related | 501(c)(3) | 2018 | $67,415 | $22,867 | 2025-12 |
| Arizona Professional Land Surveyors Inc | 501(c)(6) | 1987 | $64,994 | $122,620 | 2024-12 | |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $64,591 | $61,133 | 2025-06 | |
| Santa Rosa Active 20-30 50 Foundation | Youth development | 501(c)(3) | 1997 | $64,496 | $31,960 | 2024-06 |
| Rincon Valley Middle School Student Teacher Parent Council Inc | Education | 501(c)(3) | 2001 | $64,489 | $17,044 | 2025-06 |
| Brighthaven Inc | Animal-related | 501(c)(3) | 1993 | $63,909 | $56,521 | 2025-12 |
| Soroptimist International of the Americas Inc | Crime and legal-related | 501(c)(3) | 2002 | $63,855 | $1.2 million | 2025-06 |
| Franklin Park Pre-School Center Inc | 501(c)(3) | 1960 | $63,731 | $101,886 | 2025-06 | |
| Sonoma County Hospitality Association | Community improvement and capacity building | 501(c)(6) | 2019 | $63,689 | $6,345 | 2025-12 |
| Latino Unidos Del Condado de Sonoma | Education | 501(c)(3) | 2012 | $63,484 | $37,191 | 2024-12 |
| New Dimensions Foundation | 501(c)(3) | 1974 | $63,161 | $19,960 | 2025-12 | |
| Santa Rosa Colombian Inc | 501(c)(2) | 2020 | $62,930 | $682,721 | 2025-06 | |
| Hispanic Chamber of Commerce of Sonoma County Inc | 501(c)(6) | 1989 | $62,357 | $65,458 | 2024-12 | |
| Santa Rosa Fire Fighters Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2018 | $62,249 | $76,620 | 2025-12 |
| 21 Redwood Empire Fpa | 501(c)(3) | 1971 | $62,197 | $321,721 | 2025-12 | |
| Kern River Corridor Endowment and Holding Co Inc | Environment | 501(c)(3) | 2000 | $61,125 | $3.1 million | 2024-12 |
| North Coast Hobos | 501(c)(7) | 1992 | $61,080 | $95,183 | 2025-04 | |
| Austin Creek Parents Club Inc | Education | 501(c)(3) | 2000 | $60,931 | $70,823 | 2025-06 |
| North Bay Honor Flight | Public and societal benefit | 501(c)(3) | 2023 | $60,278 | $55,105 | 2025-06 |
| Journey Center Association Inc | Religion-related | 501(c)(3) | 2017 | $60,068 | $19,054 | 2025-12 |
| Santa Rosa Police Management Association | Employment | 501(c)(5) | 2012 | $59,724 | $235,227 | 2025-12 |
| Sonoma County Change Program | Animal-related | 501(c)(3) | 2008 | $59,521 | $655,556 | 2025-12 |
| Soul Yoga Foundation | Recreation and sports | 501(c)(3) | 2023 | $59,235 | $11,652 | 2025-12 |
| Santa Rosa Childrens Chorus | Education | 501(c)(3) | 2024 | $58,916 | $11,905 | 2025-06 |
| Oakmont Community Foundation | Human services | 501(c)(3) | 2008 | $58,480 | $297,880 | 2024-12 |
| Friends Outside in Sonoma County | 501(c)(3) | 1986 | $57,524 | $22,153 | 2024-12 | |
| Geyserville Chamber of Commerce | 501(c)(6) | 1976 | $56,639 | $159,371 | 2025-12 | |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1972 | $55,196 | $75,169 | 2025-06 | |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1998 | $54,789 | $43,088 | 2025-06 | |
| Emmanuel Resource Service Ministries | Religion-related | 501(c)(3) | 2003 | $54,662 | $31,586 | 2025-12 |
| Sonoma County Taiko | Recreation and sports | 501(c)(3) | 2002 | $53,758 | $65,531 | 2025-12 |
| Prosthetika Foundation | Health care | 501(c)(3) | 2005 | $53,644 | $595,301 | 2025-12 |
| Journey Center Inc | Religion-related | 501(c)(3) | 2008 | $53,326 | $78,506 | 2024-12 |
| Redwood Empire Chinese Association | Arts, culture and humanities | 501(c)(3) | 1996 | $52,790 | $1.3 million | 2025-12 |
| Fox Pacific Academy | Education | 501(c)(3) | 2022 | $52,606 | $422,361 | 2024-12 |
| Knights of Columbus | Mutual and membership benefit | 501(c)(8) | 1940 | $52,277 | $12,991 | 2025-06 |
| American Inns of Court Foundation | 501(c)(3) | 1986 | $51,763 | $14,094 | 2025-06 | |
| Courage of H O P E Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2020 | $51,560 | $16,036 | 2024-12 |
| Play It Forward Music Foundation | Youth development | 501(c)(3) | 2017 | $51,065 | $10,546 | 2025-12 |
| World Affairs Council of Sonoma County | 501(c)(3) | 1989 | $50,011 | $72,992 | 2025-12 | |
| MHS Booster Club | Education | 501(c)(3) | 2008 | $49,969 | $116,459 | 2025-06 |
| Redwood Empire Chapter California Association of Marriage and Family | 501(c)(6) | 2007 | $49,504 | $115,459 | 2024-12 | |
| Spring Lake Middle School Parents Association | Education | 501(c)(3) | 2008 | $49,418 | $8,434 | 2025-06 |
| Sonoma County Paramedic Association | 501(c)(3) | 1994 | $49,336 | $75,256 | 2025-12 | |
| Compassionate Living | Animal-related | 501(c)(3) | 2015 | $48,492 | $138,141 | 2025-12 |
| Forestry Crab Feed | Education | 501(c)(3) | 2013 | $47,583 | $65,733 | 2025-10 |
| Press Democrat Community Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $47,565 | $383,928 | 2024-12 |
| Active 20-30 Club of the Redwood Empire 1029 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $47,527 | $128,926 | 2025-06 |
| Youth With A Mission Santa Rosa | Religion-related | 501(c)(3) | 2021 | $47,131 | $19,820 | 2025-12 |
| Abused Childrens Fund Inc | Youth development | 501(c)(3) | 1995 | $46,498 | $67,310 | 2025-06 |
| Camping 4 Africa Inc | International, foreign affairs and national security | 501(c)(3) | 2018 | $46,275 | $1,738 | 2024-12 |
| Maria Carrillo High School Association | Education | 501(c)(3) | 1997 | $46,110 | $92,649 | 2025-06 |
| National Indian Justice Center Inc | 501(c)(3) | 1984 | $46,096 | $66,342 | 2024-12 | |
| Rotary International | 501(c)(4) | 1958 | $44,755 | $69,271 | 2025-06 | |
| New Vision Santa Rosa Foundation | 501(c)(3) | 1986 | $43,841 | $2.5 million | 2025-12 | |
| Ukrainian Diabetes Project | Diseases, disorders and medical disciplines | 501(c)(3) | 2005 | $43,333 | $200,652 | 2025-12 |
| Rotary International | 501(c)(4) | 1972 | $43,038 | $64,562 | 2025-06 | |
| Fijian Methodist Fellowship of Santa Rosa | Religion-related | 501(c)(3) | 2019 | $42,108 | $329,817 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $41,675 | $144,522 | 2025-06 | |
| Ursuline Alumnae Association | Education | 501(c)(3) | 2012 | $41,575 | $73,992 | 2025-12 |
| Kadavu USA Inc | Human services | 501(c)(3) | 2019 | $40,859 | $39,809 | 2025-12 |
| Vietnam Veterans of America Inc | 501(c)(19) | 1984 | $38,693 | $13,993 | 2026-02 | |
| Center for Educational Renewal | Education | 501(c)(3) | 2000 | $36,856 | $62,118 | 2024-12 |
| Wilshire Heights Mutual Water Company | 501(c)(12) | 1969 | $36,846 | $367,609 | 2025-06 | |
| Santa Rosa Fire Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2021 | $36,583 | $222,813 | 2024-12 |
| North Bay Association of Realtors Charity | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $35,291 | $143,794 | 2025-12 |
| Vigil Light Inc | Housing and shelter | 501(c)(3) | 1983 | $34,648 | $612,032 | 2025-09 |
| Druidic Scholarship Awards Program | Education | 501(c)(3) | 2022 | $32,970 | $341,783 | 2026-04 |
| Jack London Families | Education | 501(c)(3) | 2004 | $32,358 | $36,174 | 2025-06 |
| Sweet Adelines International | 501(c)(3) | 1955 | $28,948 | $33,508 | 2026-04 | |
| Santa Rosa Kiwanis Foundation | Education | 501(c)(3) | 2000 | $27,797 | $65,064 | 2025-09 |
| Valley of the Moon Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $27,636 | $22,733 | 2025-06 |
| North Bay Italian Cultural Foundation | Arts, culture and humanities | 501(c)(3) | 1984 | $27,526 | $175,317 | 2025-12 |
| Agofi of USA | Religion-related | 501(c)(3) | 2008 | $26,767 | $19,164 | 2025-12 |
| Sonoma County Womens Soccer League | Recreation and sports | 501(c)(3) | 2014 | $25,275 | $20,701 | 2025-12 |
| North Bay Sikh Foundation | Religion-related | 501(c)(3) | 2003 | $25,064 | $656,226 | 2024-12 |
| Nicole Mattson Memorial Athletic SC Holarship Fund | Recreation and sports | 501(c)(3) | 2026 | $24,645 | $6,090 | 2024-12 |
| Disabled American Veterans | 501(c)(4) | 1942 | $24,073 | $76,004 | 2025-06 | |
| American Legion | 501(c)(19) | 1940 | $24,038 | $214,578 | 2025-06 | |
| CN Moms Club | Youth development | 501(c)(3) | 2023 | $23,971 | $6,225 | 2025-08 |
| Rotary International | 501(c)(4) | 1942 | $23,631 | $38,462 | 2025-06 | |
| Cancer Solutions Research Inc | Medical research | 501(c)(3) | 2022 | $23,368 | $11,764 | 2023-12 |
| Olivet Families | Education | 501(c)(3) | 2000 | $22,954 | $63,148 | 2023-06 |
| Sutter Medical Center | Health care | 501(c)(3) | 1968 | $21,885 | $50,858 | 2025-12 |
| Toys for Kids | Human services | 501(c)(3) | 2003 | $21,523 | $89,717 | 2025-12 |
| Woodlot Association Inc | Public and societal benefit | 501(c)(12) | 2018 | $18,478 | $34,176 | 2025-12 |
| District 5 Al-Anon Family Groups Inc | Mental health and crisis intervention | 501(c)(3) | 2014 | $13,980 | $1 | 2025-12 |
| Elsie Allen High School Ag Boosters | Education | 501(c)(3) | 2009 | $13,603 | $82,061 | 2026-03 |
| Change Thru Change Inc | Environment | 501(c)(3) | 2021 | $12,659 | $374 | 2024-12 |
| Boy Scouts of America | 501(c)(3) | 1965 | $10,068 | $541,031 | 2024-12 | |
| Redwood Empire Association of Code Officials | Community improvement and capacity building | 501(c)(6) | 2014 | $8,691 | $45,568 | 2025-12 |
| North Bay Workers Compensation Association | Community improvement and capacity building | 501(c)(6) | 2016 | $8,275 | $28,267 | 2024-12 |
| California Animal Rescue Inc | Animal-related | 501(c)(3) | 2005 | $7,889 | $7,099 | 2024-12 |
| Community Builders Group | Housing and shelter | 501(c)(3) | 2007 | $7,787 | $26,276 | 2025-12 |
| Conservation Action Fund for Education | Environment | 501(c)(3) | 2008 | $7,721 | $182,313 | 2024-12 |
| North Bay Swing Dance Club | 501(c)(7) | 1996 | $7,650 | $1,079 | 2025-08 | |
| International Order of the Rainbow Girls | 501(c)(3) | 1972 | $7,314 | $42,481 | 2024-12 | |
| Rincon Valley Union School District Foundation | Education | 501(c)(3) | 2003 | $6,156 | $13,634 | 2025-06 |
| Independent Order of Odd Fellows | 501(c)(8) | 1962 | $5,129 | $540,440 | 2024-12 | |
| California Dental Hygienists Association | 501(c)(6) | 1997 | $4,639 | $44,672 | 2024-12 | |
| The Minga Foundation | International, foreign affairs and national security | 501(c)(3) | 2004 | $4,275 | $36,491 | 2025-12 |
| Fiji Indigenous Peoples Foundation | Arts, culture and humanities | 501(c)(3) | 2024 | $2,805 | $5,204 | 2024-12 |
| Bennett Ridge Fire Safety Organization | Public safety, disaster preparedness and relief | 501(c)(3) | 2019 | $2,700 | $10,394 | 2025-12 |
| Charms Place | Community improvement and capacity building | 501(c)(3) | 2014 | $2,298 | $11,149 | 2024-12 |
| Bennett Ridge Community Association | Community improvement and capacity building | 501(c)(4) | 2011 | $2,295 | $3,509 | 2025-12 |
| Earthhart | Education | 501(c)(3) | 2000 | $2,284 | $15,393 | 2025-12 |
| Pipeline for Change Foundation | Human services | 501(c)(3) | 2021 | $1,908 | $1,963 | 2024-12 |
| Norcal Hop Growers Alliance | Community improvement and capacity building | 501(c)(6) | 2017 | $1,632 | $4,708 | 2024-12 |
| Sonoma County Safe and Sober Project Graduation | Education | 501(c)(3) | 2012 | $1,500 | $3,271 | 2025-07 |
| Santa Rosa Junior College Shone Farm Foundation | Education | 501(c)(3) | 2018 | $1,294 | $9,278 | 2025-06 |
| Oakmont Social Club | Arts, culture and humanities | 501(c)(3) | 2025 | $642 | $378 | 2025-12 |
| Spinal Cord Injury Network International | Diseases, disorders and medical disciplines | 501(c)(3) | 1987 | $366 | $200,095 | 2025-12 |
| Santa Rosa City Employees Association | Employment | 501(c)(4) | 1976 | $200 | $194,256 | 2025-06 |
| Reach Your Goals Foundation | Human services | 501(c)(3) | 2012 | $112 | $5,786 | 2023-12 |
| Grosman Apartments Inc | 501(c)(3) | 1994 | $46 | $1 | 2024-12 | |
| Martha Way Corporation | 501(c)(3) | 1994 | $46 | $62,000 | 2024-12 | |
| Family Advocates United | 501(c)(3) | 1968 | $43 | $74,494 | 2023-12 | |
| Sonoma County Community Architectural Foundation | Mutual and membership benefit | 501(c)(3) | 2021 | $1 | $13,085 | 2024-12 |
| 360armor Inc | Crime and legal-related | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| 404 Found Code | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| 50 Plus Films | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| 707 Fire Info | Public safety, disaster preparedness and relief | 501(c)(3) | 2026 | $0 | $0 | 2021-12 |
| 89 7 La Mas Versatil Social Media Promotions & Marketing Corp | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| A Scot in Time | Arts, culture and humanities | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Accountable Development Coalition Inc | Community improvement and capacity building | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Acts A Call To Servant-Hood Ministries Inc | Religion-related | 501(c)(3) | 2009 | |||
| Airborne Internet Consortium Inc | Science and technology | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Albion Bridge Stewards | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| All Nations Christian Fellowship Worldwide Inc | Religion-related | 501(c)(3) | 2010 |
By cause in Santa Rosa, CA
- Education 131
- Religion-related 100
- Arts, culture and humanities 85
- Human services 76
- Recreation and sports 69
- Community improvement and capacity building 56
- Philanthropy, voluntarism and grantmaking foundations 51
- Animal-related 38
- Environment 33
- Housing and shelter 28
- Youth development 28
- Health care 27
- Mental health and crisis intervention 24
- Public and societal benefit 18
- Diseases, disorders and medical disciplines 16
- International, foreign affairs and national security 16
- Mutual and membership benefit 14
- Crime and legal-related 14
- Employment 14
- Food, agriculture and nutrition 12
- Public safety, disaster preparedness and relief 11
- Civil rights, social action and advocacy 8
- Science and technology 7
- Social science 4
- Medical research 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.