Data / Nonprofits / California / Riverside
Nonprofits in Riverside, CA: 1,690 registered with the IRS
1,690 nonprofits are registered with the IRS in Riverside, CA, 1,510 of them 501(c)(3) charities; the 464 that report revenue took in $1.42 billion. The largest by revenue: California Baptist University ($482.7 million), Feeding America Riverside and San Bernardino Counties ($78.2 million), La Sierra University ($72.1 million). Most common causes: religion-related (285), human services (173), education (160).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| California Baptist University | Education | 501(c)(3) | 1969 | $482.7 million | $762.6 million | 2025-06 |
| Feeding America Riverside and San Bernardino Counties | Food, agriculture and nutrition | 501(c)(3) | 1985 | $78.2 million | $22.3 million | 2025-06 |
| La Sierra University | Education | 501(c)(3) | 1947 | $72.1 million | $205.7 million | 2025-06 |
| Riverside Sheriffs Association Benefit Trust 010194 | 501(c)(9) | 1997 | $63 million | $95.7 million | 2025-06 | |
| Community Health Systems Inc | 501(c)(3) | 1984 | $61.4 million | $61 million | 2024-12 | |
| Mfi Recovery Center | 501(c)(3) | 1973 | $34.8 million | $28.7 million | 2025-06 | |
| Lancer Educational Housingcorporation | 501(c)(3) | 2007 | $33.6 million | $183.2 million | 2025-06 | |
| Inland Empire Community Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $27.1 million | $168.6 million | 2025-12 |
| Kingdom Development Inc | Housing and shelter | 501(c)(3) | 2016 | $26.8 million | $162.3 million | 2024-12 |
| California-Nev Elec JNT Apprenshp & TRNG Trust Fund | 501(c)(3) | 1969 | $24.5 million | $57.3 million | 2024-12 | |
| Voluntary Employees Beneficiary Association Post-Employment Health | Mutual and membership benefit | 501(c)(9) | 2004 | $23.9 million | $98.2 million | 2024-12 |
| U C Riverside Foundation | Education | 501(c)(3) | 1975 | $20.9 million | $323.8 million | 2025-06 |
| Inland Counties Legal Services | Crime and legal-related | 501(c)(3) | 1971 | $20.1 million | $9.4 million | 2024-12 |
| Inland Southern California 211 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1971 | $19.6 million | $4.4 million | 2025-06 |
| County of Riverside Asset Leasing Corporation | 501(c)(4) | 1984 | $18.9 million | $53.5 million | 2025-06 | |
| World Pet Association Inc | 501(c)(6) | 1966 | $16.1 million | $27.1 million | 2024-12 | |
| Ipm Health and Welfare Trust of California | 501(c)(9) | 1982 | $15.4 million | $24.1 million | 2025-08 | |
| Laborers International Union of North America | 501(c)(5) | 1940 | $15.4 million | $51.7 million | 2025-06 | |
| Woodcrest Christian School System | Education | 501(c)(3) | 2016 | $14.3 million | $10 million | 2025-07 |
| It Is Written Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1982 | $13.1 million | $15.7 million | 2024-12 |
| Teen Challenge of Southern California | Mental health and crisis intervention | 501(c)(3) | 1969 | $12.8 million | $14 million | 2025-03 |
| Reach Leadership Academy | Education | 501(c)(3) | 2012 | $12.4 million | $5 million | 2025-06 |
| Path of Life Ministries | Religion-related | 501(c)(3) | 1998 | $9.2 million | $3 million | 2025-06 |
| Inland Empire Tobaccosecuritization Corporation | Public and societal benefit | 501(c)(3) | 2008 | $9 million | $231.5 million | 2025-06 |
| Creative Solutions for Kids & Families Inc | Human services | 501(c)(3) | 2005 | $8.8 million | $5.8 million | 2025-12 |
| Whiteside Manor | 501(c)(3) | 1971 | $8.2 million | $2.2 million | 2025-06 | |
| Olivewood Memorial Park | 501(c)(13) | 2001 | $8.1 million | $52.6 million | 2024-12 | |
| The Carolyn E Wylie Center for Children Youth & Families | Human services | 501(c)(3) | 1977 | $7.5 million | $4.2 million | 2025-06 |
| Riverside Community Health Foundation | Health care | 501(c)(3) | 2002 | $6.5 million | $109.3 million | 2024-12 |
| Riverside Gateway To College Early College High School Echs | Education | 501(c)(3) | 2005 | $6.2 million | $4 million | 2025-06 |
| Victoria Club | 501(c)(7) | 1946 | $6.2 million | $7.2 million | 2025-09 | |
| Inland Southern California United Way | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1954 | $6.1 million | $4.9 million | 2025-06 |
| Voice of Prophecy | Religion-related | 501(c)(3) | 1951 | $5.9 million | $9.7 million | 2024-12 |
| Arc Riverside | 501(c)(3) | 1958 | $5.8 million | $7.9 million | 2025-06 | |
| Riverside Sheriffs Association | Employment | 501(c)(5) | 2000 | $5.4 million | $5.9 million | 2024-12 |
| Young Scholars for Academic Empowerment | Youth development | 501(c)(3) | 2009 | $5.3 million | $25.8 million | 2024-12 |
| Gage Canal Company | 501(c)(12) | 1958 | $5 million | $4.1 million | 2025-09 | |
| Plan-It Life Inc | Human services | 501(c)(3) | 2002 | $4.9 million | $2.7 million | 2024-12 |
| Riverside Housing Development Corporation | Housing and shelter | 501(c)(3) | 1996 | $4.8 million | $34.6 million | 2025-06 |
| Operation Safe House Inc | Human services | 501(c)(3) | 1989 | $4.8 million | $8.6 million | 2025-06 |
| Starting Over Inc | Housing and shelter | 501(c)(3) | 2010 | $4.5 million | $4.3 million | 2024-12 |
| Riverside Humane Society Pet Adoption Center | Animal-related | 501(c)(3) | 1943 | $4.3 million | $4.3 million | 2024-12 |
| International Brotherhood of Electrical Workers | 501(c)(5) | 1940 | $4.2 million | $13.1 million | 2025-06 | |
| Riverside Art Museum | Arts, culture and humanities | 501(c)(3) | 1959 | $4.1 million | $5.7 million | 2025-08 |
| Springboard Non-Profit Consumer Credit Management Inc | Human services | 501(c)(3) | 2001 | $4 million | $3.3 million | 2025-12 |
| Santa Ana Watershed Association of RCDS | Environment | 501(c)(3) | 2003 | $4 million | $4.3 million | 2024-12 |
| International Conservation Foundation | Environment | 501(c)(3) | 2022 | $3.9 million | $238,130 | 2025-06 |
| Laborers International Union of North America | 501(c)(5) | 1940 | $3.8 million | $2.3 million | 2024-12 | |
| Haven Ministries | Religion-related | 501(c)(3) | 1959 | $3.7 million | $2.6 million | 2025-06 |
| Sri Sathya Sai World Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $3.6 million | $7 million | 2025-12 |
| Riverside County Foundation for Medical Care | 501(c)(4) | 1983 | $3.5 million | $12.3 million | 2025-12 | |
| Social Work Action Group | Human services | 501(c)(3) | 2023 | $3.5 million | $3.1 million | 2024-12 |
| Parkview Legacy Foundation | Health care | 501(c)(3) | 1979 | $3.4 million | $48.5 million | 2025-07 |
| American Board of Lifestyle Medicine | Community improvement and capacity building | 501(c)(6) | 2017 | $3.1 million | $3.8 million | 2025-12 |
| Inlane Valleys Association of Realtors | Mutual and membership benefit | 501(c)(6) | 2019 | $3.1 million | $3.4 million | 2024-12 |
| Donkeyland | Animal-related | 501(c)(3) | 2011 | $3.1 million | $12.6 million | 2024-12 |
| Southwest Resource Management Association | Environment | 501(c)(3) | 2012 | $3.1 million | $50.8 million | 2025-06 |
| Riverside Community College District Foundation | 501(c)(3) | 1976 | $3.1 million | $23.9 million | 2025-06 | |
| Small Business Development Corporation of Orange County | Community improvement and capacity building | 501(c)(3) | 2002 | $3 million | $5.9 million | 2025-06 |
| Blindness Support Services | 501(c)(3) | 1992 | $2.9 million | $1.6 million | 2025-06 | |
| Sigma Beta Xi Inc | Public and societal benefit | 501(c)(3) | 2014 | $2.9 million | $4.6 million | 2024-12 |
| Habitat for Humanity-Riverside Inc | 501(c)(3) | 1989 | $2.7 million | $8.4 million | 2025-06 | |
| Riverside Sheriffs Association Legal Defense Employees Benefit Trust | Employment | 501(c)(5) | 1999 | $2.5 million | $6.4 million | 2024-12 |
| Concilio Child Development Centers | Education | 501(c)(3) | 1982 | $2.4 million | $818,476 | 2025-06 |
| Rivers & Lands Conservancy | Environment | 501(c)(3) | 1989 | $2.4 million | $69.9 million | 2025-03 |
| New Beginnings Residential Treatment Facilities | Human services | 501(c)(3) | 1996 | $2.3 million | $1.3 million | 2024-12 |
| Greater Riverside Chamber of Commerce | 501(c)(6) | 1945 | $2 million | $2.6 million | 2025-06 | |
| Western Municipal Water District Veba Trust | Mutual and membership benefit | 501(c)(9) | 2007 | $2 million | $24.6 million | 2025-06 |
| Inland Empire United Way | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $1.9 million | $180,176 | 2025-06 |
| Greenhouse Family Services | Human services | 501(c)(3) | 2004 | $1.9 million | $907,208 | 2024-12 |
| Riverside County Physicians Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1964 | $1.9 million | $3.8 million | 2025-12 |
| Airo | Religion-related | 501(c)(3) | 2013 | $1.9 million | $2 million | 2025-06 |
| Public Service Law Corporation of the Riverside County Bar Associati | Crime and legal-related | 501(c)(3) | 1983 | $1.8 million | $770,459 | 2024-12 |
| Harvest Safe Haven for Boys | Housing and shelter | 501(c)(3) | 2014 | $1.7 million | $1.1 million | 2024-12 |
| Community Access Center | Human services | 501(c)(3) | 1995 | $1.7 million | $636,227 | 2025-09 |
| Riverside County Medical Association | 501(c)(6) | 1949 | $1.6 million | $3.8 million | 2025-12 | |
| Riverside Unified School District School Facilities Corporation | 501(c)(4) | 1991 | $1.6 million | $9.3 million | 2025-06 | |
| Union Employees Vacation-Savings Trust | 501(c)(5) | 1970 | $1.4 million | $1.4 million | 2025-04 | |
| Fair Housing Council of Riverside County Inc | Housing and shelter | 501(c)(3) | 1992 | $1.4 million | $1.1 million | 2025-06 |
| Purposely Chosen | Human services | 501(c)(3) | 2006 | $1.4 million | $422,376 | 2024-12 |
| Independent Living Partnership | Human services | 501(c)(3) | 1996 | $1.4 million | $691,594 | 2025-06 |
| Riverside Area Rape Crisis Center | Mental health and crisis intervention | 501(c)(3) | 1981 | $1.4 million | $1.7 million | 2025-06 |
| Community Settlement Association of Riverside | Human services | 501(c)(3) | 1939 | $1.4 million | $947,826 | 2024-12 |
| United Brotherhood of Carpenters & Joiners of America | 501(c)(5) | 1970 | $1.3 million | $410,370 | 2025-06 | |
| Janet Goeske Foundation | Human services | 501(c)(3) | 1985 | $1.3 million | $2.8 million | 2025-06 |
| Glocally Connected Inc | 501(c)(3) | 2020 | $1.2 million | $303,125 | 2025-12 | |
| Associated Students University of California Riverside | Education | 501(c)(3) | 1961 | $1.2 million | $2.3 million | 2025-06 |
| Riverside Cemetery Association | Mutual and membership benefit | 501(c)(13) | 2018 | $1.2 million | $812,207 | 2025-12 |
| Agape Capital Corp | Community improvement and capacity building | 501(c)(3) | 2024 | $1.1 million | $545,296 | 2025-12 |
| Civil Rights Institute of Southern California | Arts, culture and humanities | 501(c)(3) | 2013 | $1.1 million | $2.8 million | 2025-12 |
| Riverside City Football Club | Recreation and sports | 501(c)(3) | 2018 | $1.1 million | $142,026 | 2025-12 |
| University of California Riverside Alumni Association | Education | 501(c)(3) | 1977 | $1 million | $5.9 million | 2025-06 |
| International Association of Fire Fighters | 501(c)(5) | 1963 | $1 million | $882,249 | 2025-12 | |
| Assistance League of Riverside | Community improvement and capacity building | 501(c)(3) | 1965 | $938,212 | $2.9 million | 2026-05 |
| Islamic Academy of Riverside | Education | 501(c)(3) | 2013 | $931,753 | $627,491 | 2025-07 |
| Center for Community Action and Environmental Justice | Community improvement and capacity building | 501(c)(3) | 1994 | $927,430 | $2.1 million | 2024-12 |
| Riverside Police Officers Association | 501(c)(5) | 1982 | $923,489 | $884,693 | 2024-12 | |
| Women Wonder Writers | Arts, culture and humanities | 501(c)(3) | 2014 | $922,438 | $74,874 | 2024-12 |
| Care Connexxus Inc | Human services | 501(c)(3) | 1982 | $907,708 | $207,047 | 2025-06 |
| Tri-County Dental Society | 501(c)(6) | 1947 | $844,129 | $3.6 million | 2025-12 | |
| Riverside County Deputy Sheriff Relief Foundation Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2002 | $834,389 | $614,396 | 2024-12 |
| Neighborhood Counseling Foundation | Human services | 501(c)(3) | 2012 | $825,738 | $47,208 | 2025-06 |
| Riverside Arts Academy | Arts, culture and humanities | 501(c)(3) | 2014 | $823,814 | $800,514 | 2025-07 |
| Inland Empire Economic Partnership | 501(c)(6) | 1987 | $822,088 | $814,791 | 2024-12 | |
| Riverside Aquatics Association | Recreation and sports | 501(c)(3) | 2010 | $795,328 | $282,681 | 2025-12 |
| Alpha Treatment Centers | Human services | 501(c)(3) | 1987 | $786,531 | $229,261 | 2023-06 |
| Tien Jean Temple | Religion-related | 501(c)(3) | 1999 | $781,210 | $2.4 million | 2025-12 |
| Riverside County Bar Association | 501(c)(6) | 1971 | $764,440 | $1.6 million | 2025-12 | |
| California Manufactured Housing Institute | 501(c)(6) | 1977 | $750,827 | $3 million | 2026-03 | |
| Rebirth Homes | Mental health and crisis intervention | 501(c)(3) | 2014 | $723,203 | $1 million | 2024-12 |
| California Teachers Association | 501(c)(5) | 1976 | $708,514 | $1.6 million | 2025-08 | |
| Inland Empire Harm Reduction | Public and societal benefit | 501(c)(3) | 2020 | $706,104 | $163,698 | 2025-12 |
| Vietnamese Charitable Association | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $698,874 | $3 million | 2025-06 |
| All Arise Shine | Religion-related | 501(c)(3) | 2017 | $656,854 | $670,825 | 2025-06 |
| Covenant Counseling | Mental health and crisis intervention | 501(c)(3) | 2016 | $644,270 | $31,433 | 2024-12 |
| Quiet Birdmen Inc | 501(c)(7) | 1964 | $637,551 | $1.7 million | 2025-12 | |
| Youre Invited Childrens Center | Education | 501(c)(3) | 2014 | $631,979 | $234,556 | 2025-12 |
| Aspire Community Housing and Economic Develepment Organization | Housing and shelter | 501(c)(3) | 2009 | $612,227 | $4.3 million | 2025-06 |
| Altura Foundation | Education | 501(c)(3) | 1995 | $603,472 | $6.9 million | 2024-12 |
| Asociacion Jovenes Y Adultos Para Cristo Young Adults and Adults for | Religion-related | 501(c)(3) | 2014 | $595,874 | $816,310 | 2025-07 |
| Riverside Downtown Partnership Inc | 501(c)(6) | 1987 | $592,714 | $679,880 | 2025-06 | |
| Lamps of Light Project Co | Mental health and crisis intervention | 501(c)(3) | 2023 | $562,500 | $327,987 | 2024-12 |
| Foster Army Animal Rescue | Animal-related | 501(c)(3) | 2016 | $559,474 | $566,095 | 2025-12 |
| Riverside Firemans Benefit Association Inc | 501(c)(4) | 1964 | $553,400 | $660,923 | 2025-06 | |
| Kindful Restoration | Crime and legal-related | 501(c)(3) | 2024 | $529,187 | $14,931 | 2024-12 |
| Riverside County Law Enforcement Management Unit | 501(c)(5) | 1993 | $523,788 | $709,303 | 2025-12 | |
| Inland Empire Health Information Organization | Health care | 501(c)(3) | 2017 | $516,079 | $1.3 million | 2025-12 |
| Riverside Life Services | Health care | 501(c)(3) | 1997 | $515,977 | $1.3 million | 2026-06 |
| Run 2 Rescue | Human services | 501(c)(3) | 2013 | $515,231 | $2.9 million | 2024-12 |
| Saint Andrew Orthodox Christian Education Center Inc | Education | 501(c)(3) | 2022 | $513,872 | $79,898 | 2024-12 |
| Black Voice Foundation | 501(c)(3) | 1991 | $512,249 | $184,991 | 2024-12 | |
| Riverside Medical Clinic Charitable Foundation | Health care | 501(c)(3) | 2014 | $492,869 | $388,150 | 2024-12 |
| His Daughters House | Housing and shelter | 501(c)(3) | 2019 | $487,000 | $16,744 | 2023-12 |
| Riverside Meals On Wheels Inc | 501(c)(3) | 1973 | $461,590 | $370,245 | 2025-05 | |
| Kids in Konflictinc | 501(c)(3) | 2023 | $446,699 | $10,403 | 2025-06 | |
| Dayenu Shelters America | Community improvement and capacity building | 501(c)(3) | 2024 | $444,375 | $362,927 | 2025-12 |
| Evergreen Memorial Historic Cemetery | Arts, culture and humanities | 501(c)(3) | 2005 | $439,597 | $2.8 million | 2025-12 |
| Bright Path Center | Human services | 501(c)(3) | 2006 | $438,569 | $2,917 | 2024-06 |
| American Federation of Government Employees | 501(c)(5) | 1940 | $436,850 | $725,737 | 2025-12 | |
| Mission Inn Foundation | 501(c)(3) | 1976 | $421,506 | $137,238 | 2025-06 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $415,619 | $507,595 | 2026-03 | |
| Emmanuel Project | Housing and shelter | 501(c)(3) | 2023 | $415,061 | $0 | 2025-12 |
| Friends of the Riverside County Family Justice Center | Crime and legal-related | 501(c)(3) | 2006 | $405,447 | $112,615 | 2025-12 |
| La Voz de La Esperanza Inc | 501(c)(3) | 1988 | $401,539 | $26,162 | 2024-12 | |
| Friends of Arocha | Education | 501(c)(3) | 2017 | $400,000 | $743,610 | 2024-12 |
| Riverside Sheriffs Charities Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $397,284 | $556,977 | 2024-12 |
| Riverside Public Library Foundation | Education | 501(c)(3) | 1999 | $393,422 | $1.1 million | 2024-12 |
| Riverside Arts Council | Arts, culture and humanities | 501(c)(3) | 1978 | $389,080 | $454,527 | 2025-06 |
| Inland Empire Immigrant Youth Collective | Human services | 501(c)(3) | 2023 | $387,683 | $402,106 | 2025-06 |
| Orangecrest Girls Amatuer Softballassociation | Recreation and sports | 501(c)(3) | 2007 | $384,168 | $238,382 | 2025-12 |
| Riverside Police Foundation | Crime and legal-related | 501(c)(3) | 2012 | $382,243 | $294,567 | 2025-12 |
| A Peace of Mind Sober Living | Mental health and crisis intervention | 501(c)(3) | 2012 | $377,191 | $191,348 | 2024-12 |
| Set Free Prison Ministries Inc | 501(c)(3) | 1974 | $374,567 | $120,301 | 2024-12 | |
| Friends of the Riverside Public Library | 501(c)(3) | 1984 | $371,135 | $365,256 | 2025-06 | |
| Life Source Training Institute Inc | Animal-related | 501(c)(3) | 2012 | $366,890 | $81,889 | 2024-12 |
| Restoring Faith Inc | Religion-related | 501(c)(3) | 2023 | $363,277 | $52,326 | 2025-12 |
| Reach Bridge Extended Learning Programs Incorporated | Youth development | 501(c)(3) | 2022 | $356,145 | $167,769 | 2025-06 |
| California Teachers Association | 501(c)(5) | 1976 | $354,091 | $666,267 | 2025-08 | |
| Turn the Hearts | Housing and shelter | 501(c)(3) | 1995 | $351,252 | $116,403 | 2025-12 |
| Walters Childrens Charities Classic | Health care | 501(c)(3) | 1996 | $350,557 | $287,025 | 2023-12 |
| Grace Force | Religion-related | 501(c)(3) | 2019 | $347,262 | $60,525 | 2024-12 |
| Masonry Industry Training Assoc | Education | 501(c)(3) | 1998 | $341,253 | $920,500 | 2025-12 |
| Riverside Childrens Theatre | Arts, culture and humanities | 501(c)(3) | 1959 | $339,282 | $176,783 | 2025-06 |
| Riverside County Philharmonic Association Inc | Arts, culture and humanities | 501(c)(3) | 1960 | $337,968 | $89,294 | 2025-05 |
| American Federation of Labor and Congress of Industrial Orgs | 501(c)(5) | 1956 | $337,543 | $129,090 | 2025-06 | |
| Orthodox Christian Ministries Inc | Religion-related | 501(c)(3) | 2014 | $334,432 | $226,442 | 2024-12 |
| California Teachers Association | 501(c)(5) | 1976 | $331,094 | $508,040 | 2025-08 | |
| Nestldown Therapeutic Riding Center | Human services | 501(c)(3) | 2009 | $323,096 | $152,502 | 2024-06 |
| Angel of Faith Non Profit | International, foreign affairs and national security | 501(c)(3) | 2011 | $321,166 | $13,512 | 2025-12 |
| Faith for Today Inc | Religion-related | 501(c)(3) | 1985 | $313,736 | $91,725 | 2024-12 |
| Centro Del Inmigrante Inc | Human services | 501(c)(3) | 2015 | $309,200 | $211,751 | 2024-12 |
| Orangecrest Pony Baseball Inc | Recreation and sports | 501(c)(3) | 2022 | $303,445 | $213,100 | 2024-12 |
| Power Ministry | Human services | 501(c)(3) | 2003 | $302,770 | $861,214 | 2026-04 |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1967 | $297,020 | $273,510 | 2025-08 |
| R C B A Dispute Resolution Service | Crime and legal-related | 501(c)(3) | 2010 | $288,310 | $542,738 | 2025-12 |
| American Legion | 501(c)(19) | 1946 | $286,563 | $54,126 | 2025-06 | |
| Medical Staff of Riverside Community Hospital | Community improvement and capacity building | 501(c)(6) | 2006 | $283,208 | $1 million | 2025-12 |
| Imtasik Family Counseling Services Inc | Human services | 501(c)(3) | 2015 | $280,713 | $53,883 | 2025-12 |
| United Connections Foster Family Agency | Human services | 501(c)(3) | 2006 | $278,402 | $33,008 | 2024-12 |
| Carter S Foundation Inc | Health care | 501(c)(3) | 2023 | $270,492 | $231,815 | 2025-12 |
| Riverside County Deputy District Attorney Association | Employment | 501(c)(5) | 2001 | $266,994 | $692,889 | 2025-12 |
| California Home for the Adult Deaf Inc | Human services | 501(c)(3) | 2026 | $264,710 | $1,492 | 2020-06 |
| 100 Black Men of the Inland Empire Inc | Public and societal benefit | 501(c)(3) | 2014 | $264,640 | $230,983 | 2025-06 |
| California Amateur Mixed Martial Arts Organization Inc | Recreation and sports | 501(c)(3) | 2010 | $264,185 | $132,343 | 2025-05 |
| Riverside Community Services Foundation | Recreation and sports | 501(c)(3) | 2008 | $262,468 | $1.5 million | 2025-06 |
| Riverside Educational Enrichment Foundation | Education | 501(c)(3) | 1993 | $262,334 | $892,665 | 2026-06 |
| March Field Foundation | Public and societal benefit | 501(c)(3) | 2017 | $258,930 | $277,425 | 2025-06 |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $255,776 | $108,480 | 2025-05 | |
| Sakyamuni Buddhist Meditation Association | 501(c)(3) | 1989 | $252,729 | $4.8 million | 2025-12 | |
| Inlandia Institute | Arts, culture and humanities | 501(c)(3) | 2012 | $243,371 | $169,474 | 2025-06 |
| Inland Empire Latino Lawyers Association Inc | Crime and legal-related | 501(c)(3) | 1990 | $239,060 | $162,073 | 2024-12 |
| California Public Safety Radio Assoc | Public safety, disaster preparedness and relief | 501(c)(3) | 1990 | $238,258 | $187,815 | 2024-12 |
| Siempre Para Los Ninos | Human services | 501(c)(3) | 2004 | $237,221 | $96,159 | 2024-12 |
| West Coast Labrador Retriever Rescue | Animal-related | 501(c)(3) | 2019 | $233,407 | $146,679 | 2024-12 |
| California Citrus State Historic Park Non Profit Management Corp | Arts, culture and humanities | 501(c)(3) | 1994 | $231,112 | $970,951 | 2025-06 |
| Khalil Charity Foundation | Human services | 501(c)(3) | 2022 | $229,276 | $114,100 | 2025-12 |
| Million Kids | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $228,748 | $99,467 | 2025-12 |
| Centennial Football Boosters | Recreation and sports | 501(c)(3) | 2025 | $227,694 | $70,478 | 2025-12 |
| Malcolm Smith Motorsports Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $226,027 | $1.2 million | 2024-12 |
| 4 Word Living Inc | Human services | 501(c)(3) | 2022 | $224,478 | $0 | 2025-12 |
| Road Runners Club of America | 501(c)(3) | 1976 | $218,372 | $149,589 | 2024-12 | |
| Underdog Heroes Inc | Animal-related | 501(c)(3) | 2020 | $214,681 | $258,095 | 2025-12 |
| Riverside Community Players | Arts, culture and humanities | 501(c)(3) | 1929 | $213,089 | $734,136 | 2025-07 |
| Gardencomm Garden Communications International Inc | Arts, culture and humanities | 501(c)(3) | 2002 | $210,697 | $174,516 | 2024-12 |
| 10-10 Academy | Youth development | 501(c)(3) | 2016 | $207,742 | $74,891 | 2025-06 |
| Raincross Boxing Academy | Recreation and sports | 501(c)(3) | 2015 | $204,814 | $217,886 | 2025-06 |
| Living Legacy Homes Inc | Community improvement and capacity building | 501(c)(3) | 2023 | $203,811 | $33,288 | 2025-12 |
| Starting Over Strong | Civil rights, social action and advocacy | 501(c)(4) | 2025 | $201,000 | $178,808 | 2025-12 |
| Riverside Pilots Incorporated | 501(c)(7) | 1974 | $200,309 | $281,786 | 2025-12 | |
| California Foundation On Aging | 501(c)(3) | 1992 | $198,424 | $87,178 | 2024-12 | |
| Flabob Aviation Associates | Arts, culture and humanities | 501(c)(3) | 2006 | $195,000 | $270,580 | 2024-12 |
| Urban Philanthropies | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $194,280 | $47,853 | 2025-12 |
| Riverside Unified School District Foundation | Education | 501(c)(3) | 2021 | $193,025 | $240,378 | 2025-06 |
| Inland Sikh Education Empire | Religion-related | 501(c)(3) | 2013 | $192,514 | $122,296 | 2024-12 |
| Inland Empire Breastfeeding Coalition | Health care | 501(c)(3) | 2004 | $192,261 | $32,186 | 2025-12 |
| Family Promise of Riverside | Housing and shelter | 501(c)(3) | 2021 | $192,149 | $6,519 | 2024-12 |
| Empower You Edutainment | Education | 501(c)(3) | 2017 | $191,456 | $238,739 | 2024-12 |
| California Bail Agents Association | 501(c)(6) | 1993 | $191,055 | $51,237 | 2025-12 | |
| Milan SC | Recreation and sports | 501(c)(3) | 2005 | $190,194 | $32,431 | 2026-04 |
| Masonry Training Association of Ca | 501(c)(6) | 1998 | $188,590 | $13,716 | 2025-12 | |
| Rural Association of Mead Valley | Environment | 501(c)(3) | 2021 | $186,236 | $196,000 | 2025-12 |
| Aquamotion Ability Foundation | Health care | 501(c)(3) | 2018 | $182,680 | $91,560 | 2025-12 |
| California Public Employers Employees Health Care Coalition | Employment | 501(c)(6) | 1999 | $182,163 | $77,088 | 2025-12 |
| Riverside Excite | Community improvement and capacity building | 501(c)(3) | 2014 | $178,950 | $131,459 | 2025-12 |
| Medical Staff of Parkview Community Hospital Medical Center | Community improvement and capacity building | 501(c)(6) | 2007 | $178,578 | $245,950 | 2025-12 |
| Care Project Inc | Health care | 501(c)(3) | 2015 | $178,424 | $135,074 | 2025-12 |
| Wolfpack Football Booster Club | Education | 501(c)(3) | 2011 | $175,654 | $78,988 | 2025-12 |
| Dawoud Legacy of Care Foundation | Human services | 501(c)(3) | 2024 | $175,100 | $5,306 | 2025-12 |
| Building Owners & Managers Association | 501(c)(6) | 1991 | $174,661 | $41,364 | 2025-12 | |
| Room 8 Memorial Cat Foundation | Animal-related | 501(c)(3) | 1974 | $174,641 | $585,724 | 2025-12 |
| Womens Transportation Seminar | 501(c)(6) | 2018 | $171,380 | $211,255 | 2024-12 | |
| Shelter Providers of Riverside Inc | 501(c)(3) | 1995 | $171,185 | $238,064 | 2025-12 | |
| Ramona Dynasty Music Booster Association | 501(c)(3) | 1987 | $170,632 | $1 | 2025-06 | |
| Arlington Temporary Assistance | 501(c)(3) | 1955 | $167,560 | $54,525 | 2023-06 | |
| Goodfellow Historical Foundation | Arts, culture and humanities | 501(c)(3) | 2009 | $167,389 | $1.3 million | 2025-12 |
| Riverside Police Officers Association Assistance Fund | Human services | 501(c)(3) | 2012 | $166,380 | $124,501 | 2024-12 |
| Fiatm Group Inc | Human services | 501(c)(3) | 2010 | $166,030 | $0 | 2025-12 |
| Iglesia Pentecostal Cristo Es La Antorcha | Religion-related | 501(c)(3) | 2012 | $164,099 | $9,720 | 2024-12 |
| My Learning Studio Outreach | Education | 501(c)(3) | 2013 | $162,561 | $11,205 | 2025-12 |
| Hope Christian PSP | Recreation and sports | 501(c)(3) | 2025 | $162,446 | $18,791 | 2024-07 |
| Science and Technology Education Partnership | Science and technology | 501(c)(3) | 2000 | $161,806 | $170,701 | 2025-12 |
| Entrepreneurs Organization | Education | 501(c)(3) | 1992 | $159,185 | $156,654 | 2024-06 |
| Dhamma Yawei Tawya Meditation Center | Religion-related | 501(c)(3) | 2017 | $158,498 | $885,660 | 2024-12 |
| Inland Golf Academy | Human services | 501(c)(3) | 2012 | $158,321 | $187,321 | 2025-12 |
| Junior League of Riverside | Community improvement and capacity building | 501(c)(3) | 1964 | $157,413 | $145,146 | 2025-05 |
| Casa Blanca Home of Neighborly Service | Human services | 501(c)(3) | 1970 | $157,161 | $440,560 | 2025-12 |
| Diaper Bank of the Inland Empire | Human services | 501(c)(3) | 2024 | $153,034 | $69,379 | 2025-12 |
| A New Reason Non Profit Organization | Mental health and crisis intervention | 501(c)(3) | 2023 | $152,521 | $15,888 | 2025-12 |
| Myles & Harrison Wellness Center | Mental health and crisis intervention | 501(c)(3) | 2025 | $150,000 | $150,000 | 2025-12 |
| Come Reason Ministries | Religion-related | 501(c)(3) | 2002 | $146,569 | $20,717 | 2024-12 |
| Misioneros Laicos Del Verbo Divino | Religion-related | 501(c)(3) | 2020 | $144,370 | $1.1 million | 2026-06 |
| National Tooling and Machining Association Los Angeles Chapter | 501(c)(6) | 1951 | $139,483 | $220,887 | 2024-12 | |
| One Mutt at A Time Rescue Foundation | Animal-related | 501(c)(3) | 2022 | $137,186 | $2,404 | 2024-12 |
| Free & Accepted Masons of California | 501(c)(10) | 1940 | $136,638 | $1 million | 2024-12 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $131,848 | $67,571 | 2025-09 | |
| Eastvale Tigers | Recreation and sports | 501(c)(3) | 2025 | $130,389 | $64,649 | 2024-12 |
| Western Access Systems Association | 501(c)(6) | 1984 | $129,925 | $124,136 | 2025-12 | |
| Riverside Aquatics Water Polo | Recreation and sports | 501(c)(3) | 2014 | $126,885 | $0 | 2025-12 |
| Monday Morning Group of Riverside | 501(c)(4) | 1977 | $126,869 | $175,561 | 2024-12 | |
| Mmla Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $126,629 | $334,271 | 2024-12 |
| Healthy Leaders Thriving Cities | Religion-related | 501(c)(3) | 2001 | $124,563 | $2,350 | 2025-12 |
| Domestic Violence and Abuse Protection Inc | Crime and legal-related | 501(c)(3) | 2021 | $122,551 | $58,746 | 2025-06 |
| Law Enforcement and Public Safety Museum and Recreation Fund | Recreation and sports | 501(c)(4) | 2016 | $122,227 | $164,439 | 2025-12 |
| Hispanic Coalition of Small Businesses | Community improvement and capacity building | 501(c)(6) | 2022 | $119,852 | $38,231 | 2025-12 |
| Mira Loma Post No 500 American Legion Department of California | Mutual and membership benefit | 501(c)(19) | 2020 | $117,997 | $122,305 | 2026-06 |
| Inland Empire Contemporary Ballet Inc | Arts, culture and humanities | 501(c)(3) | 2015 | $117,600 | $49,346 | 2025-12 |
| Poly-Band Boosters Corp | Education | 501(c)(3) | 2019 | $117,539 | $64,287 | 2025-06 |
| Riverside Aquettes Swim Club | Recreation and sports | 501(c)(3) | 1985 | $116,334 | $47,985 | 2025-12 |
| Hyveth Williams Ministries | Religion-related | 501(c)(3) | 2008 | $113,428 | $509,637 | 2024-12 |
| Tokunbo and Dapo Williams Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $112,000 | $74,073 | 2025-12 |
| Jurupa Valley Chamber of Commerce | 501(c)(6) | 1994 | $111,524 | $128,323 | 2026-03 | |
| Delta Chi Fraternity | 501(c)(7) | 1972 | $111,434 | $20,967 | 2023-12 | |
| Glocal Outreach | Human services | 501(c)(3) | 2012 | $110,295 | $228,718 | 2024-12 |
| The Inland Ivy Foundation | Education | 501(c)(3) | 2012 | $110,033 | $79,852 | 2025-12 |
| Ace Mentor Program of America Inc | 501(c)(3) | 2006 | $108,635 | $123,898 | 2023-12 | |
| Riverside Museum Associates | Arts, culture and humanities | 501(c)(3) | 1965 | $108,485 | $724,546 | 2025-06 |
| Orthodox Christians for Life | Religion-related | 501(c)(3) | 2019 | $107,004 | $109,919 | 2024-12 |
| Hearth Patio & Barbecue Association | 501(c)(6) | 1985 | $105,620 | $43,802 | 2025-12 | |
| True Innocents Equine Rescue | Animal-related | 501(c)(3) | 1999 | $105,512 | $333,841 | 2026-06 |
| Rocky Mountain Tooling & Machine Association Inc | Community improvement and capacity building | 501(c)(6) | 1999 | $105,227 | $41,973 | 2024-12 |
| Inland Chinese American Alliance | Public and societal benefit | 501(c)(3) | 2018 | $104,942 | $246,403 | 2025-12 |
| Connectca | Youth development | 501(c)(3) | 2025 | $103,823 | $8,115 | 2025-12 |
| Inland Empire Kids Outdoors | Environment | 501(c)(3) | 2020 | $101,392 | $3,961 | 2025-07 |
| Living Shield Ministries | Religion-related | 501(c)(3) | 2008 | $101,338 | $87,023 | 2025-12 |
| Band of Brothers Outreach | Religion-related | 501(c)(3) | 2015 | $98,030 | $32,089 | 2025-12 |
| Gamma Phi Beta Sorority Inc | 501(c)(7) | 1940 | $97,890 | $24,133 | 2025-07 | |
| Nelson House Foundation | 501(c)(3) | 1967 | $97,668 | $395,763 | 2025-12 | |
| Trax Equestrian Center Inc | Human services | 501(c)(3) | 2011 | $96,756 | $1 | 2025-12 |
| Empowering Ugandans | International, foreign affairs and national security | 501(c)(3) | 2022 | $96,691 | $37,561 | 2025-12 |
| National Charity League Inc Riverside Chapte | 501(c)(3) | 1979 | $96,612 | $168,116 | 2025-05 | |
| Riverside Sunrise Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $95,261 | $124,085 | 2025-06 |
| Blue Star Regiment Instrumental Music Association | Education | 501(c)(3) | 1980 | $94,290 | $7,528 | 2025-06 |
| Distribution Management Association of Southern California | 501(c)(6) | 1992 | $93,859 | $30,703 | 2025-12 | |
| Legacy Foundation Corporation | Health care | 501(c)(3) | 2019 | $92,731 | $10,642 | 2025-12 |
| West Coast Regional Training Center | Recreation and sports | 501(c)(3) | 2024 | $92,078 | $58,438 | 2025-12 |
| Green and Orange Inc | 501(c)(3) | 1986 | $88,745 | $81,017 | 2025-12 | |
| MLK Band Boosters | Education | 501(c)(3) | 2010 | $88,588 | $11,762 | 2025-06 |
| Riverside Astronomical Society Inc | 501(c)(3) | 1983 | $87,509 | $281,950 | 2025-12 | |
| Good Samaritan Medical Dental Ministry | International, foreign affairs and national security | 501(c)(3) | 2002 | $86,603 | $24,338 | 2024-12 |
| Iglesia Cristiana Oasis de Riverside | Religion-related | 501(c)(3) | 2025 | $86,242 | $126,421 | 2025-12 |
| Black Elected Officials of California | Public and societal benefit | 501(c)(3) | 2001 | $86,135 | $63,405 | 2025-06 |
| California Independent Provider Training Center | Education | 501(c)(3) | 2012 | $85,575 | $321,867 | 2024-12 |
| Jesus Es La Solucion | Religion-related | 501(c)(3) | 1995 | $83,736 | $3,500 | 2024-12 |
| Sankofa Birthworkers Collective of the Inland Empire | Human services | 501(c)(3) | 2024 | $83,670 | $128,974 | 2025-12 |
| Riverside Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $83,063 | $620,708 | 2025-06 |
| Evergreen Masonic Temple Association | 501(c)(2) | 1963 | $82,964 | $1.6 million | 2024-12 | |
| Crossing Over Ministries Outreach | Human services | 501(c)(3) | 2021 | $82,723 | $8,643 | 2024-12 |
| Riverside City Firefighters Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $82,169 | $118,817 | 2025-12 |
| Ramona Duck Club | 501(c)(7) | 2010 | $82,000 | $578,526 | 2025-12 | |
| Give 4 Kidz | Human services | 501(c)(3) | 2022 | $81,744 | $55,810 | 2025-12 |
| Taking It To the Streets With Lori and Shira | Human services | 501(c)(3) | 2013 | $81,158 | $118,848 | 2025-12 |
| Fraternal Order of Police | 501(c)(8) | 1952 | $81,000 | $171,351 | 2024-12 | |
| Riverside Sport Hall of Fame | Arts, culture and humanities | 501(c)(3) | 2004 | $80,816 | $13,992 | 2025-06 |
| American Aviation Historical Society | 501(c)(3) | 1970 | $80,548 | $738,777 | 2025-12 | |
| The Adrian Dell and Carmen Roberts Foundation Corporation | 501(c)(3) | 1988 | $80,332 | $136,278 | 2025-07 | |
| Youth Enterprise Inc | Human services | 501(c)(3) | 2020 | $78,694 | $1,374 | 2024-12 |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1943 | $78,676 | $32,099 | 2025-06 | |
| Veterans of Foreign Wars Department of California | 501(c)(19) | 1958 | $78,573 | $74,468 | 2025-06 | |
| Concerned Family Christian Ministries | Human services | 501(c)(3) | 2022 | $78,158 | $0 | 2025-06 |
| Redlands Theatre Festival Inc | Arts, culture and humanities | 501(c)(3) | 1985 | $76,974 | $100,704 | 2025-10 |
| First Community Church in the Wilderness | Religion-related | 501(c)(3) | 2023 | $76,904 | $167,886 | 2024-12 |
| Lake Hills Elementary Pto | Education | 501(c)(3) | 2012 | $76,451 | $47,720 | 2025-06 |
| Ballet Folklorico de Riverside | 501(c)(3) | 1994 | $76,251 | $18,290 | 2025-06 | |
| Miracles and Dreams Foundation Inc | Human services | 501(c)(3) | 2019 | $76,202 | $12,664 | 2025-12 |
| Martin Luther King High School Cross Country-Track Booster Club | Education | 501(c)(3) | 2008 | $74,439 | $18,753 | 2026-06 |
| Mindful Way Buddhist Mediation Society | Religion-related | 501(c)(3) | 2017 | $73,382 | $0 | 2025-12 |
| Riverside Community Arts Association | 501(c)(3) | 1992 | $73,233 | $41,185 | 2025-12 | |
| Riverside County Office of Education Foundation | Education | 501(c)(3) | 2013 | $73,129 | $194,775 | 2025-06 |
| Riverside Hua Xia Chinese School Inc | Arts, culture and humanities | 501(c)(3) | 2011 | $72,571 | $140,419 | 2025-08 |
| California Federation of Womens Clubs | 501(c)(3) | 1998 | $72,493 | $724,821 | 2025-04 | |
| Sawa Socal | Arts, culture and humanities | 501(c)(3) | 2020 | $72,308 | $12,157 | 2025-12 |
| Spanish Town Heritage Foundation | Human services | 501(c)(3) | 2014 | $72,118 | $44,921 | 2025-06 |
| Institute for Promotion of Vediceducation and Culture Inc | Education | 501(c)(3) | 2007 | $70,004 | $32,819 | 2025-12 |
| Gable Farms | Human services | 501(c)(3) | 2018 | $69,945 | $147,648 | 2024-12 |
| Chinese Shar Pei Club of America | 501(c)(7) | 1979 | $69,223 | $287,047 | 2024-12 | |
| Riverside Lesbian Gay Bisexual Transgender Queer Pride | Civil rights, social action and advocacy | 501(c)(3) | 2021 | $69,022 | $27,085 | 2025-09 |
| Veterans Housing Alliance | Housing and shelter | 501(c)(3) | 2016 | $68,549 | $63,332 | 2024-12 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $68,454 | $10,419 | 2025-12 | |
| California School Employees Association | Mutual and membership benefit | 501(c)(5) | 1984 | $67,903 | $55,412 | 2025-12 |
| Sick N Tired Sobriety and Transformation Recovery Home | Mental health and crisis intervention | 501(c)(3) | 2016 | $66,585 | $66,585 | 2024-12 |
| Samoan Adventist Ministry | Religion-related | 501(c)(3) | 2017 | $65,883 | $180,931 | 2024-12 |
| Pta California Congress of Parentsteachers and Students | 501(c)(3) | 1943 | $65,712 | $23,625 | 2025-06 | |
| Fox Riverside Theater Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $65,697 | $283,466 | 2024-06 |
| Southern Mexico Missions | Religion-related | 501(c)(3) | 1993 | $65,259 | $89,378 | 2024-12 |
| Empowered for Purpose | Human services | 501(c)(3) | 2022 | $64,794 | $40,197 | 2025-12 |
| All Things Hooved Animal Rescue | Animal-related | 501(c)(3) | 2020 | $63,536 | $22,813 | 2025-12 |
| Solid Waste Association of North America Inc | Environment | 501(c)(3) | 1986 | $62,628 | $111,236 | 2025-09 |
| Phenix Gateway | Employment | 501(c)(3) | 2024 | $62,349 | $64,483 | 2025-01 |
| Dtasc | Arts, culture and humanities | 501(c)(3) | 2009 | $61,941 | $18,457 | 2025-06 |
| Act 2 Rescue | Animal-related | 501(c)(3) | 2022 | $61,731 | $5,783 | 2024-12 |
| Giac Quang Temple | Religion-related | 501(c)(3) | 2022 | $59,195 | $52,872 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $59,000 | $44,260 | 2026-06 | |
| California Citrus Nursery Society | 501(c)(5) | 1988 | $58,638 | $77,765 | 2024-12 | |
| Bright Vision Orphan Care | International, foreign affairs and national security | 501(c)(3) | 2015 | $57,943 | $29,187 | 2025-12 |
| Iglesia Pentecostes Monte Sinai | Religion-related | 501(c)(3) | 2019 | $56,639 | $43,952 | 2025-12 |
| Black Girl Hockey Club | Arts, culture and humanities | 501(c)(3) | 2022 | $56,271 | $25,682 | 2025-09 |
| Ministerios Aposento Del Espiritu Santo Inc | Religion-related | 501(c)(3) | 2011 | $55,000 | $1 | 2025-12 |
| Kiwanis Club of Riverside Welfare Foundation | Community improvement and capacity building | 501(c)(3) | 1939 | $54,886 | $312,987 | 2025-09 |
| A Night for Veterans | Public and societal benefit | 501(c)(3) | 2016 | $54,815 | $37,676 | 2025-12 |
| Riverside Alano Club | Mental health and crisis intervention | 501(c)(7) | 1970 | $54,396 | $48,359 | 2025-12 |
| Riverside Uptown Kiwanis Charities Inc | Education | 501(c)(3) | 2007 | $54,180 | $148,541 | 2025-09 |
| Tilden-Coil Cares | Community improvement and capacity building | 501(c)(3) | 2025 | $54,096 | $35,419 | 2025-12 |
| Citizens United for Resources and Environment Inc | Environment | 501(c)(3) | 2001 | $54,002 | $703,661 | 2024-12 |
| Speedtacular TC | Recreation and sports | 501(c)(3) | 2017 | $53,769 | $15,658 | 2025-12 |
| Jurupa Valley Adopt A Family | Education | 501(c)(3) | 2012 | $53,760 | $15,489 | 2023-12 |
| Riverside Police Administrators Association | Employment | 501(c)(5) | 2008 | $52,096 | $295,161 | 2025-12 |
| National Exchange Club | 501(c)(4) | 1950 | $51,887 | $62,869 | 2025-06 | |
| International Association of Sheet Metal Air Rail & Transportation | Employment | 501(c)(5) | 2015 | $51,815 | $2,188 | 2025-12 |
| Latino Network | Human services | 501(c)(3) | 2006 | $50,603 | $21,180 | 2025-12 |
| Nationwide Recruits Inc | Youth development | 501(c)(3) | 2024 | $50,000 | $63,600 | 2023-12 |
| American Council of Engineering Ompanies of Ca | 501(c)(6) | 1985 | $49,433 | $106,189 | 2025-06 | |
| Benjamin Franklin Elementary School Parent Teacher Organization Inc | Education | 501(c)(3) | 2004 | $48,603 | $104,873 | 2025-06 |
| Riverside Optimist Boys Club Inc | 501(c)(3) | 1976 | $48,410 | $593,604 | 2025-09 | |
| Arlington Golden Pride Band Booster | Education | 501(c)(3) | 1999 | $47,719 | $13,771 | 2025-06 |
| Korean Catholic Renewal Movement of Southern California | Education | 501(c)(3) | 1946 | $46,812 | $66,677 | 2025-12 |
| Rubidoux Alana Club | 501(c)(3) | 1986 | $46,434 | $9,588 | 2025-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $44,792 | $25,984 | 2025-12 |
| Sunshine S Haven | Animal-related | 501(c)(3) | 2010 | $44,522 | $85,081 | 2024-12 |
| Ministerio de Evangelizacion La Divina Misericordia | Religion-related | 501(c)(3) | 2014 | $44,286 | $196,223 | 2024-12 |
| Association of Financial Development Corporations | Community improvement and capacity building | 501(c)(4) | 2003 | $44,100 | $17,384 | 2025-06 |
| Riverside Baseball Association | Recreation and sports | 501(c)(3) | 2015 | $43,841 | $62,886 | 2025-12 |
| Veterans of Foreign Wars Department of California | 501(c)(19) | 1973 | $43,800 | $304,268 | 2025-06 | |
| New Creation Ministries Church | Religion-related | 501(c)(3) | 2018 | $42,816 | $45,197 | 2024-12 |
| Riverside Dickens Festival Inc | Arts, culture and humanities | 501(c)(3) | 1994 | $42,136 | $2,587 | 2026-03 |
| Austin Gorrell Memorial Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $41,201 | $91,542 | 2025-12 |
| Altavita Village Community Foundation | Human services | 501(c)(3) | 2006 | $40,718 | $172,342 | 2025-12 |
| Society of Extraordinary Women Inc | Community improvement and capacity building | 501(c)(3) | 2023 | $39,795 | $19,259 | 2025-12 |
| Hillcrest Baseball Boosters | Education | 501(c)(3) | 2023 | $39,748 | $3,612 | 2024-12 |
| Tips & Whiskers | Animal-related | 501(c)(3) | 2023 | $37,800 | $2,687 | 2024-12 |
| Iglesia Bautista Casa Blanca | 501(c)(3) | 1972 | $35,825 | $361,258 | 2025-12 | |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1943 | $33,468 | $4,781 | 2023-06 | |
| Randy Bolt Memorial Fund | Crime and legal-related | 501(c)(3) | 2023 | $33,390 | $1 | 2025-12 |
| Vietnamese Buddhist Cultural Center - Phat Tue Temple | Arts, culture and humanities | 501(c)(3) | 2014 | $33,296 | $285,677 | 2025-09 |
| Machado Family Giving Inc | Human services | 501(c)(3) | 2022 | $31,969 | $1 | 2025-12 |
| Wiggins Gospel International Inc | Religion-related | 501(c)(3) | 2005 | $31,770 | $3,121 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $31,289 | $4,090 | 2026-01 | |
| Project Management Institute | 501(c)(6) | 2001 | $29,660 | $100,698 | 2025-12 | |
| Via Shalom | Religion-related | 501(c)(3) | 1980 | $29,288 | $5,508 | 2022-12 |
| The County of Riverside Department of Public Health Auxiliary | Human services | 501(c)(3) | 2015 | $27,600 | $48,575 | 2024-12 |
| Life Net Community Development Corporation | Human services | 501(c)(3) | 2012 | $26,483 | $172,770 | 2025-12 |
| Riverside County Bar Foundation Inc | Human services | 501(c)(3) | 2015 | $26,243 | $76,005 | 2025-12 |
| Uganda-Saint Bruno Water and Energy Project Inc | Environment | 501(c)(3) | 2021 | $25,073 | $38,304 | 2024-12 |
| Hillcrest High School Basketball Booster Club | Recreation and sports | 501(c)(3) | 2022 | $25,044 | $6,064 | 2023-06 |
| Fruit of Our Hands Ministries | Human services | 501(c)(3) | 2018 | $24,717 | $60,989 | 2025-12 |
| Redemption Chapel Ministries | Religion-related | 501(c)(3) | 2011 | $23,262 | $3,086 | 2021-12 |
| Soroptimist International of the Americas Inc | Crime and legal-related | 501(c)(3) | 2002 | $22,200 | $40,799 | 2025-06 |
| Rotary International | 501(c)(4) | 1965 | $22,084 | $18,477 | 2025-06 | |
| Peking University Alumni Association of Southern California | Education | 501(c)(3) | 2003 | $21,384 | $142,235 | 2024-12 |
| Friends of Riversides Hills | Environment | 501(c)(3) | 2010 | $20,718 | $738,710 | 2025-12 |
| Riverside Law Enforcement Appreciation Committee | 501(c)(3) | 1993 | $19,341 | $101,545 | 2025-06 | |
| Riverside County Training Officers | Education | 501(c)(3) | 2022 | $19,087 | $26,737 | 2024-12 |
| New America Singers Productions Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $18,034 | $8,149 | 2025-12 |
| Lantma Foundation | Employment | 501(c)(3) | 2017 | $16,158 | $62,497 | 2025-12 |
| Fuente de Luz | Religion-related | 501(c)(3) | 2022 | $14,621 | $11,615 | 2025-12 |
| Disabled American Veterans | 501(c)(4) | 1942 | $14,358 | $496,064 | 2026-06 | |
| R P Alzheimers Project | Medical research | 501(c)(3) | 2014 | $14,221 | $94,493 | 2025-12 |
| Feed Dem Kids | Human services | 501(c)(3) | 2021 | $13,822 | $1 | 2025-12 |
| Rotary International | 501(c)(4) | 1958 | $13,740 | $5,876 | 2025-06 | |
| California Teachers Association | 501(c)(5) | 1976 | $13,542 | $191,165 | 2025-08 | |
| America Caritas University | Education | 501(c)(3) | 2018 | $13,100 | $1 | 2024-12 |
| American College of Spine Surgery Inc | Education | 501(c)(3) | 2000 | $12,890 | $175,067 | 2024-12 |
| Guru Nanak Study Circle | Religion-related | 501(c)(3) | 2014 | $12,825 | $8,131 | 2025-12 |
| Spring Nectar Foundation for Indian Music and Heritage Inc | Arts, culture and humanities | 501(c)(3) | 2015 | $12,500 | $11,614 | 2025-12 |
| Benevolence Foundation Inc | Human services | 501(c)(3) | 2019 | $12,314 | $26,740 | 2025-12 |
| Success Institute Inc | Youth development | 501(c)(3) | 2008 | $11,450 | $14,248 | 2025-12 |
| Da List Inc | Recreation and sports | 501(c)(3) | 2010 | $11,238 | $98 | 2024-12 |
| Christian Athletic League | Recreation and sports | 501(c)(3) | 2015 | $11,198 | $2,023 | 2025-10 |
| Smile Makers Foundation | Health care | 501(c)(3) | 2024 | $10,808 | $1,377 | 2025-12 |
| West Coast Thunder | Education | 501(c)(3) | 2013 | $9,859 | $59,982 | 2025-12 |
| Riverside Studios | Arts, culture and humanities | 501(c)(3) | 2019 | $9,214 | $488 | 2023-12 |
| Five Solas Media Inc | Religion-related | 501(c)(3) | 2021 | $8,986 | $6,089 | 2024-12 |
| Friends of the Woodcrest Community Library | Education | 501(c)(3) | 2003 | $8,623 | $24,041 | 2025-12 |
| Alert Users Group | Public safety, disaster preparedness and relief | 501(c)(3) | 2005 | $8,613 | $71,731 | 2025-06 |
| De Anza Trail Caballeros | 501(c)(7) | 1958 | $7,259 | $6,797 | 2025-12 | |
| Harada House Foundation | Public and societal benefit | 501(c)(3) | 2019 | $6,810 | $129,845 | 2025-06 |
| Inland Southern California Organization of Physicians of Indi | Health care | 501(c)(3) | 2019 | $6,520 | $6,839 | 2024-12 |
| The Black Arts Museum | 501(c)(3) | 2021 | $6,462 | $7,958 | 2025-12 | |
| Angels of Gerron | 501(c)(3) | 2022 | $6,433 | $6,433 | 2024-12 | |
| Great Encouragement Movement | Human services | 501(c)(3) | 2020 | $6,015 | $7,986 | 2024-12 |
| Pta Califronia Congress of Parents Teachers & Students Inc | 501(c)(3) | 1943 | $5,924 | $15,369 | 2025-06 | |
| Right To Know Now Inc | Public and societal benefit | 501(c)(3) | 2021 | $5,878 | $128,693 | 2025-12 |
| Community College Peach Officers Association of Riverside | Employment | 501(c)(5) | 2014 | $5,566 | $2,680 | 2025-12 |
| Sisters Esquivel Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $5,321 | $1,155 | 2024-12 |
| H3 Missions Inc | International, foreign affairs and national security | 501(c)(3) | 2011 | $5,228 | $17,726 | 2023-12 |
| Unidos for La Causa Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $5,052 | $42,187 | 2025-12 |
| Rubidoux Flyers | Recreation and sports | 501(c)(7) | 2025 | $5,000 | $4,900 | 2025-12 |
| Riverside Poly High School Theater Booster Club Corporation | 501(c)(3) | 2014 | $4,345 | $7,916 | 2025-07 | |
| Riverside Sheriffs Museum | Arts, culture and humanities | 501(c)(3) | 2014 | $4,087 | $33,874 | 2025-12 |
| Greater Riverside Hispanic Chamber of Commerce | 501(c)(6) | 1987 | $4,083 | $54,272 | 2015-12 | |
| Lincoln Foundation of Riverside County | Education | 501(c)(3) | 2019 | $3,625 | $506 | 2024-12 |
| Cmhi Foundation | Housing and shelter | 501(c)(3) | 2000 | $2,912 | $19,880 | 2026-03 |
| Discoveries of Hope Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $2,500 | $1 | 2025-12 |
| Thanh Duong Nonprofit Network Inc | Human services | 501(c)(3) | 2026 | $2,400 | $1,664 | 2025-12 |
| Najma Momin Siddiqui Corporation | Mental health and crisis intervention | 501(c)(3) | 2025 | $2,000 | $2,000 | 2025-12 |
| Shift2grace International Incorpora Ted | Religion-related | 501(c)(3) | 2026 | $1,930 | $1 | 2025-12 |
| 452 LRS Rising 6 | Public and societal benefit | 501(c)(3) | 2025 | $1,175 | $1,175 | 2025-03 |
| Inland Empire Hispanic Leadership Council | Social science | 501(c)(3) | 2009 | $970 | $22,724 | 2024-12 |
| Guudseed Initiative | Human services | 501(c)(3) | 2024 | $684 | $1 | 2025-12 |
| Riverside MGFM Soccer Organization | Recreation and sports | 501(c)(3) | 2004 | $600 | $37 | 2026-03 |
| Eighteenth Century Short Title Catalogue for North America Inc | 501(c)(3) | 1985 | $288 | $76,818 | 2024-12 | |
| American Board of Spine Surgery | 501(c)(6) | 1998 | $241 | $46,258 | 2024-12 | |
| Nakae Foundation for Access and Equity in Medical Education and He | Education | 501(c)(3) | 2023 | $216 | $1,444 | 2025-12 |
| Eliza Tibbets Statue Foundation Inc | Arts, culture and humanities | 501(c)(3) | 1999 | $25 | $7,555 | 2024-12 |
| 10 8 Ministries | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| 2 Crue Rescue Inc | Animal-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| 2ND Chance Ministries Church | Religion-related | 501(c)(3) | 2012 | |||
| 3 Cord Ministries | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| 840 Squad Club | Human services | 501(c)(3) | 2024 | $0 | $0 | 2026-04 |
| 9jacs Live | Human services | 501(c)(3) | 2026 | |||
| A Foundation for Kids | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | |||
| A Place for A Legacy Foundation | Human services | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| A Precious Life | Health care | 501(c)(3) | 2019 | $0 | $1 | 2021-12 |
| A Salute To Veterans Parade Committ Ee | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| A Servants Heart Community Development International | Human services | 501(c)(3) | 2002 | $0 | $0 | 2024-12 |
| A1 Athletics Inc | Recreation and sports | 501(c)(3) | 2024 | |||
| Abandoned Men and Women Ministries | Religion-related | 501(c)(3) | 2011 | |||
| Absolute Kids | Youth development | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Action for Social Growth and Development Asgd | Community improvement and capacity building | 501(c)(3) | 2024 | $1 | 2024-12 | |
| Actively Restoring Kids International | International, foreign affairs and national security | 501(c)(3) | 2002 | |||
| Addiction Services Housing Authority | Housing and shelter | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Adult Work Experiences | Environment | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Advance Baseball International Inc | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Ag Youth Support Group | Youth development | 501(c)(3) | 2022 | $5,651 | 2025-12 | |
| Agama Foundation | Education | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Agape Circle Christian Ministries Inc | 501(c)(3) | 1991 | ||||
| Agape Non for Profit | Human services | 501(c)(3) | 2025 | |||
| Agencia de Servicios Socialespentecostales Region Del Pacifico I | Religion-related | 501(c)(3) | 2010 | |||
| Aglow International | 501(c)(3) | 1973 | $0 | $0 | 2025-12 | |
| Aglow International | 501(c)(3) | 1973 | $0 | $0 | 2021-12 | |
| Aglow International | 501(c)(3) | 1973 | $0 | $0 | 2022-12 | |
| Ahly Health | Health care | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Aid the Way | Religion-related | 501(c)(3) | 2025 | |||
| Aiding Neighbors Corporation | Human services | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Akida Movement | Human services | 501(c)(3) | 2025 | |||
| Al Vannevel Memorial Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Al and Ruth Braswell Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $1.3 million | 2025-12 | |
| Alcott School Foundation | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-06 |
| All 4 U Recreational Community Center Inc | Recreation and sports | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| All American Sports | Recreation and sports | 501(c)(3) | 2012 | $0 | $0 | 2023-07 |
| All Hours Care Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
By cause in Riverside, CA
- Religion-related 285
- Human services 173
- Education 160
- Recreation and sports 94
- Arts, culture and humanities 80
- Community improvement and capacity building 56
- Philanthropy, voluntarism and grantmaking foundations 53
- Mental health and crisis intervention 43
- Health care 37
- Youth development 34
- Animal-related 33
- Housing and shelter 32
- Public and societal benefit 32
- Crime and legal-related 22
- Environment 21
- International, foreign affairs and national security 20
- Employment 17
- Food, agriculture and nutrition 10
- Mutual and membership benefit 9
- Public safety, disaster preparedness and relief 8
- Civil rights, social action and advocacy 7
- Medical research 6
- Science and technology 4
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.