Data / Nonprofits / Pennsylvania / Williamsport
Nonprofits in Williamsport, PA: 341 registered with the IRS
341 nonprofits are registered with the IRS in Williamsport, PA, 255 of them 501(c)(3) charities; the 113 that report revenue took in $386.4 million. The largest by revenue: Lycoming College ($87.4 million), Lycoming-Clinton Joinder Board ($81.6 million), Lycoming-Clinton Counties Commission for Community Action ($31.8 million). Most common causes: recreation and sports (31), education (30), religion-related (27).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Lycoming College | Education | 501(c)(3) | 1944 | $87.4 million | $312.5 million | 2025-06 |
| Lycoming-Clinton Joinder Board | Human services | 501(c)(3) | 1983 | $81.6 million | $29.7 million | 2025-06 |
| Lycoming-Clinton Counties Commission for Community Action | Human services | 501(c)(3) | 1967 | $31.8 million | $20 million | 2025-06 |
| Hope Enterprises Inc | Human services | 501(c)(3) | 1987 | $28.6 million | $29.5 million | 2025-06 |
| River Valley Health | Health care | 501(c)(3) | 2010 | $20.9 million | $12.7 million | 2025-06 |
| Williamsport Home | 501(c)(3) | 1946 | $19.9 million | $18.1 million | 2024-12 | |
| First Community Foundation Partnership of Pennsylvania | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1990 | $11.6 million | $184.7 million | 2025-12 |
| Pennsylvania College of Technology Foundation Inc | 501(c)(3) | 1982 | $11.4 million | $36.6 million | 2025-06 | |
| The River Valley Regional Young Mens Christian Association | Human services | 501(c)(3) | 1924 | $10.9 million | $26.9 million | 2025-12 |
| North Central Sight Services Inc | Human services | 501(c)(3) | 1957 | $10.4 million | $11 million | 2025-12 |
| Pa Irc Network Foundation | Community improvement and capacity building | 501(c)(3) | 2015 | $6.9 million | $558,238 | 2025-09 |
| West Branch Drug & Alcohol Abuse Commission Inc | Mental health and crisis intervention | 501(c)(3) | 1977 | $6.9 million | $2.5 million | 2025-06 |
| Northcentral Pennsylvania Conservancy | Environment | 501(c)(3) | 1990 | $5.2 million | $7.3 million | 2024-12 |
| Aids Resource Alliance Inc | 501(c)(3) | 1991 | $4.3 million | $4.4 million | 2025-06 | |
| Williamsport Country Club | 501(c)(7) | 1942 | $3.8 million | $6 million | 2025-12 | |
| James V Brown Lib Endow FD | 501(c)(3) | 1948 | $3.4 million | $14.4 million | 2024-12 | |
| Young Womens Christian Association of Northcentral Pennsylvania | Human services | 501(c)(3) | 1942 | $3.2 million | $5.1 million | 2025-06 |
| Loyalsock Volunteer Fire Company Number One | Health care | 501(c)(3) | 2025 | $3 million | $5.1 million | 2025-12 |
| Williamsport-Lycoming Chamber of Commerce | 501(c)(6) | 1968 | $2.6 million | $7.2 million | 2024-12 | |
| Center for Independent Living of North Central Pa | Human services | 501(c)(3) | 1998 | $2.5 million | $2.7 million | 2025-06 |
| Transitional Living Centers Inc | Crime and legal-related | 501(c)(3) | 1987 | $2.2 million | $1.8 million | 2025-06 |
| Innovative Manufacturers Center Inc | 501(c)(3) | 1989 | $1.5 million | $2.9 million | 2025-06 | |
| Eldercare Solutions of Ne Pa Inc | Human services | 501(c)(3) | 2018 | $1.3 million | $152,085 | 2024-12 |
| Firetree Place | Community improvement and capacity building | 501(c)(3) | 2015 | $1.2 million | $1.2 million | 2024-12 |
| PGSS Campaign Inc | Education | 501(c)(3) | 2010 | $1.1 million | $1.3 million | 2025-08 |
| Lycoming County Society for the Prevention of Cruelty To Animals | Animal-related | 501(c)(3) | 1986 | $1 million | $4 million | 2024-12 |
| Wildwood Cemetery Company | 501(c)(13) | 1942 | $1 million | $3.2 million | 2024-12 | |
| Lycoming County United Way Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1957 | $1 million | $3.2 million | 2025-06 |
| Habitat for Humanity International Inc | 501(c)(3) | 1987 | $1 million | $1.2 million | 2025-06 | |
| Community Action Realty Inc | 501(c)(2) | 1991 | $966,271 | $1.8 million | 2025-06 | |
| Boy Scouts of America | Youth development | 501(c)(3) | 1965 | $872,643 | $3.1 million | 2025-12 |
| Old Lycoming Township Volunteer Fire Co | Public safety, disaster preparedness and relief | 501(c)(3) | 2022 | $760,177 | $2.4 million | 2025-12 |
| Loyalsock Fire Company Rolling Asse TS Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2026 | $708,309 | $12,414 | 2025-12 |
| Lycoming Foundation | 501(c)(6) | 1957 | $703,067 | $13.8 million | 2024-12 | |
| Williamsport Symphony Orchestra | Arts, culture and humanities | 501(c)(3) | 1974 | $673,918 | $2 million | 2025-06 |
| Uptown Music Collective | Arts, culture and humanities | 501(c)(3) | 2007 | $644,694 | $583,380 | 2025-08 |
| Sons of Italy in America | 501(c)(8) | 1941 | $633,119 | $249,119 | 2024-12 | |
| Williamsport Area School District Education Foundation | Education | 501(c)(3) | 2005 | $522,370 | $3.2 million | 2025-06 |
| Community Theatre League Inc | Arts, culture and humanities | 501(c)(3) | 1992 | $511,525 | $366,316 | 2023-08 |
| Hope Enterprises Foundation Inc | 501(c)(3) | 1974 | $501,592 | $8 million | 2025-06 | |
| Disability Empowerment Center Inc | Human services | 501(c)(3) | 2007 | $490,777 | $115,330 | 2024-09 |
| Antrim Treatment Trust | Environment | 501(c)(3) | 2015 | $462,775 | $2.9 million | 2025-12 |
| Covation Center Inc | Employment | 501(c)(3) | 2017 | $454,561 | $34,296 | 2024-12 |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $422,405 | $370,915 | 2025-05 | |
| Young Mens Republican Club Inc | 501(c)(7) | 1984 | $417,602 | $1.7 million | 2025-12 | |
| International Union United Auto Aerospace & Agricultural Workers | 501(c)(5) | 1941 | $410,004 | $700,619 | 2025-12 | |
| Sky Haven Treatment Trust | 501(c)(3) | 2024 | $404,704 | $3 million | 2025-12 | |
| Hope Made Real | Human services | 501(c)(3) | 2010 | $395,387 | $110,009 | 2024-12 |
| Lycoming County Youth Livestock Committee | Youth development | 501(c)(3) | 2015 | $388,802 | $50,948 | 2025-12 |
| Lycoming County Historical Society | 501(c)(3) | 1956 | $386,390 | $2.6 million | 2025-03 | |
| Dwell - Lycoming County | Human services | 501(c)(3) | 2019 | $374,640 | $728,087 | 2024-12 |
| West Branch Valley Association of Realtors Inc | 501(c)(6) | 1978 | $336,348 | $599,552 | 2025-12 | |
| Newberry Independent Club Inc | Recreation and sports | 501(c)(7) | 2025 | $336,159 | $2.1 million | 2025-12 |
| Duboistown Fire Department | Public safety, disaster preparedness and relief | 501(c)(3) | 2009 | $317,416 | $1.4 million | 2025-12 |
| Roads To Freedom | Human services | 501(c)(3) | 2013 | $310,176 | $973,809 | 2025-06 |
| Lycoming Law Association Lycoming County Court House | 501(c)(6) | 1958 | $254,254 | $853,629 | 2024-12 | |
| Williamsport Federation of Jewish Charities | Religion-related | 501(c)(3) | 2022 | $249,986 | $38,312 | 2025-12 |
| Ancient Accepted Scottish Rite of Free Masonry NMJ | 501(c)(10) | 1940 | $233,885 | $1.7 million | 2025-07 | |
| Saint Johns School of the Arts | Arts, culture and humanities | 501(c)(3) | 2023 | $230,689 | $54,191 | 2024-12 |
| Lycoming County Library System | Education | 501(c)(3) | 1997 | $228,516 | $336,034 | 2024-12 |
| Lycoming Animal Protection Society Inc | Animal-related | 501(c)(3) | 1993 | $223,137 | $1.4 million | 2024-12 |
| Republican League | 501(c)(7) | 1945 | $200,942 | $112,847 | 2025-12 | |
| West Branch Susquehanna Builders Association | 501(c)(6) | 1959 | $192,767 | $394,828 | 2024-12 | |
| Plunketts Creek Township Fire Department | 501(c)(3) | 1988 | $189,051 | $1.3 million | 2025-12 | |
| Family Promise of Lycoming County Incorporated | Human services | 501(c)(3) | 2009 | $186,805 | $431,963 | 2025-12 |
| Gesang Verein Harmonia | Recreation and sports | 501(c)(7) | 2019 | $155,997 | $184,695 | 2024-12 |
| Keystone League Inc | 501(c)(7) | 1947 | $152,489 | $221,915 | 2024-12 | |
| Cottage Ministries Inc | Religion-related | 501(c)(3) | 2019 | $140,442 | $334,271 | 2025-12 |
| Susquehanna Legal Aid for Adults and Youths | Crime and legal-related | 501(c)(3) | 2022 | $138,858 | $12,676 | 2024-12 |
| Consolidated Sportsmen of Lycoming County | 501(c)(7) | 1981 | $130,437 | $3.6 million | 2025-12 | |
| Economic & Community Growth Corporation of Lycoming County | Community improvement and capacity building | 501(c)(3) | 2014 | $109,285 | $443,733 | 2024-12 |
| Historic Neighborhood Trust Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $105,468 | $76,635 | 2024-12 |
| National Association of Letter Carriers | 501(c)(5) | 1971 | $101,240 | $560,566 | 2025-03 | |
| United Steelworkers | 501(c)(5) | 1968 | $100,459 | $108,491 | 2025-12 | |
| Community Alliance for Progressive Positive Action | Youth development | 501(c)(3) | 2022 | $94,152 | $10,477 | 2024-06 |
| Red Fox Hunting and Fishing Club | Recreation and sports | 501(c)(7) | 2007 | $92,957 | $987,848 | 2025-12 |
| Post No 1 Home Association Inc | 501(c)(7) | 1994 | $91,328 | $31,675 | 2025-07 | |
| Industrial Properties Corporation | 501(c)(2) | 1945 | $90,610 | $2.4 million | 2024-12 | |
| Loyalsock Volunteer Fire Co No 1 Relief Association | Medical research | 501(c)(4) | 2000 | $84,917 | $189,462 | 2025-12 |
| International Association of Fire Fighters | 501(c)(5) | 1966 | $84,249 | $114,000 | 2026-01 | |
| Pastoral Evangelization Awareness Childrens Education Peace | Education | 501(c)(3) | 2024 | $83,189 | $30,225 | 2026-06 |
| Williamsport-Lycoming Arts Council | 501(c)(3) | 1984 | $80,952 | $60,742 | 2024-12 | |
| The Preservation of Williamsport Foundation Inc | 501(c)(3) | 1993 | $79,881 | $431,396 | 2025-12 | |
| Masonic Temple Association of Williamsport | Community improvement and capacity building | 501(c)(2) | 2025 | $74,709 | $429,945 | 2025-12 |
| Williamsport Area High School Band Association Inc | Education | 501(c)(3) | 2012 | $74,378 | $53,749 | 2025-12 |
| Foundation of the Williamsport Lycoming Chamber | 501(c)(3) | 1991 | $70,172 | $486,287 | 2024-12 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $66,254 | $28,009 | 2025-09 | |
| National Associaton of Letter Carriers | 501(c)(5) | 1944 | $59,861 | $105,668 | 2025-12 | |
| Lycoming County Law Association Foundation | 501(c)(3) | 1990 | $57,989 | $454,519 | 2025-11 | |
| Thrive International Programs Inc | Education | 501(c)(3) | 2015 | $57,032 | $50,672 | 2024-12 |
| Friends of the James V Brown Library | Education | 501(c)(3) | 1990 | $55,476 | $68,334 | 2025-12 |
| Disability Ministry Network Inc | Human services | 501(c)(3) | 2011 | $52,950 | $17,446 | 2024-12 |
| Pine Glen Treatment Trust | Environment | 501(c)(3) | 2019 | $45,075 | $564,381 | 2025-12 |
| Tioga River Trust | Environment | 501(c)(3) | 2017 | $41,654 | $645,328 | 2025-12 |
| Young Mens Democratic Club | Recreation and sports | 501(c)(7) | 2019 | $38,954 | $12,328 | 2025-12 |
| The Paternostro Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $38,906 | $65,612 | 2025-12 |
| Sons of Italy Lodge 2786 Foundation | Education | 501(c)(3) | 2015 | $37,574 | $254,786 | 2024-12 |
| Loyalsock Music Association | Education | 501(c)(3) | 2018 | $33,389 | $35,355 | 2024-12 |
| Advancing Communities By Educating and Serving | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $32,592 | $38,424 | 2025-12 |
| New Covenant Community Connectionsinc | Housing and shelter | 501(c)(3) | 2013 | $32,451 | $420,434 | 2024-12 |
| Florence Crittenton Services of Williamsport Pa Inc | 501(c)(3) | 1958 | $28,125 | $453,180 | 2025-12 | |
| Kiwanis International Inc | 501(c)(4) | 1958 | $25,891 | $11,114 | 2025-09 | |
| Williamsport Scottish Rite Foundation | Education | 501(c)(3) | 2006 | $24,311 | $293,769 | 2024-12 |
| Williamsport Ballpark Inc | Community improvement and capacity building | 501(c)(2) | 2020 | $18,692 | $3.5 million | 2024-12 |
| Edgewood Cemetery Trust Co | Mutual and membership benefit | 501(c)(13) | 2007 | $18,040 | $248,945 | 2025-12 |
| Roaring Run Hunting & Fishing Club Inc | Recreation and sports | 501(c)(7) | 2009 | $17,950 | $152,348 | 2024-12 |
| Mott Cemetery Trust | 501(c)(3) | 2022 | $17,804 | $157,183 | 2025-12 | |
| American Legion | 501(c)(19) | $10,792 | $773,412 | 2025-07 | ||
| Favors Forward Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $10,378 | $2,914 | 2024-12 |
| Juvenile Uplifting Mentoring Program | Human services | 501(c)(3) | 2024 | $10,296 | $7,982 | 2025-06 |
| Susquehanna Guardians and Advisors Inc | Crime and legal-related | 501(c)(3) | 2009 | $6,800 | $7,558 | 2025-06 |
| Crystal Spring Rod & Gun Club | Recreation and sports | 501(c)(7) | 2016 | $3,509 | $4,787 | 2025-12 |
| West House Inc | Human services | 501(c)(3) | 2008 | $1,503 | $0 | 2023-06 |
| Agnes D Sitman Park Home Trust | 501(c)(92) | |||||
| Alize Johnson Foundation Incorporated | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Almond Branch Ministries | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| American Chemical Society | 501(c)(3) | 1946 | $0 | $0 | 2025-12 | |
| American Postal Workers Union | 501(c)(5) | 1973 | $0 | $0 | 2025-12 | |
| American Rescue Workers Inc | 501(c)(3) | 1964 | ||||
| American Rescue Workers Inc | 501(c)(3) | 1964 | ||||
| American Rescue Workers Inc | 501(c)(3) | |||||
| Ancient Accepted Scottish Rite of Free Masonry NMJ | 501(c)(10) | 1940 | $0 | $0 | 2025-07 | |
| Ancient Accepted Scottish Rite of Free Masonry NMJ | 501(c)(10) | 1940 | $0 | $0 | 2025-07 | |
| Antioch Baptist Church of Williamsport Inc | Religion-related | 501(c)(3) | 1996 | |||
| Ashurst Missionary Fellowship | 501(c)(3) | 1965 | ||||
| Association for Computing Machinery | 501(c)(3) | 1968 | ||||
| Association of Notre Dame Clubs | 501(c)(3) | 1983 | $0 | $0 | 2026-06 | |
| Bald Eagle Art League Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Balls Mills Soccer Club LTD | Recreation and sports | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Beautiful Village | Recreation and sports | 501(c)(7) | 1999 | $0 | $0 | 2025-12 |
| Bethel Ame Church | 501(c)(3) | 1975 | ||||
| Billtown Brewers Guild | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Blue Star Mothers of America Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-08 | |
| Boy Mom Marathon | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Brook Hollow Hunting Club Inc | 501(c)(7) | 1991 | $0 | $0 | 2025-12 | |
| Callie Cares | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Calvary Baptist Church | 501(c)(3) | 1955 | 2024-12 | |||
| Calvary Hill Retreat Center Inc | Religion-related | 501(c)(3) | 2005 | $369,841 | 2025-12 | |
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Central Area Fire Chiefs Association Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Central Baptist Church | 501(c)(3) | 1955 | ||||
| Central Pennsylvania Submarine Memorial Foundation | Public and societal benefit | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Christ Community Worship Center Inc | Religion-related | 501(c)(3) | 1999 | |||
| Christian Houghtaling Foundation | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Church of Christ of Newberry Pennsylvania | Religion-related | 501(c)(3) | 1995 | |||
| Citychurch | 501(c)(3) | 1968 | ||||
| Claire Aldona Gallagher Trust for the Arts | Education | 501(c)(3) | 1999 | $186,824 | 2025-12 | |
| Cochran Pto | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Collomsville Mutual Water Works Inc | Environment | 501(c)(12) | 2020 | $0 | $0 | 2025-12 |
| Combat Veterans Motorcycle Association Pennsylvania 22-1 | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2025-12 |
| Community Connection | Public and societal benefit | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Community of Love | Recreation and sports | 501(c)(3) | 2025 | |||
| Covenant Central Presbyterian Church | 501(c)(3) | 1964 | ||||
| Curtin Pto | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Deep Green Journey | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Disabled American Veterans | Public and societal benefit | 501(c)(4) | 1942 | $0 | $0 | 2026-06 |
| Disciples On Fire Reigniting the Church | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Doers Not Viewers | Crime and legal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Donald L Flegal & Bernice Durgin Flegal Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $348,656 | 2025-12 | |
| Dream Big Boxing Foundation | Recreation and sports | 501(c)(3) | 2024 | |||
| Eckels Peck | Human services | 501(c)(3) | 2024 | |||
| Elim Christian Assembly | 501(c)(3) | 1959 | ||||
| Ellies Heart Foundation | Medical research | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Enchanted Sight Foundation for Personal Identity Research and Dev | Religion-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Faith Christian Church | Religion-related | 501(c)(3) | 1995 | |||
| Faith Wesleyan Church | 501(c)(3) | 1970 | 2010-12 | |||
| Fcfpa Properties Inc | Community improvement and capacity building | 501(c)(2) | 2013 | $0 | $0 | 2025-12 |
| First Baptist Church | 501(c)(3) | 1955 | ||||
| First Church Williamsport | 501(c)(3) | 1974 | 2013-12 | |||
| First Church of Christ | 501(c)(3) | 1951 | ||||
| For the Love of Animals Sanctuary Inc | Animal-related | 501(c)(3) | 2015 | $4,578 | 2025-12 | |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $0 | $0 | 2025-05 | |
| Fraternal Order of Police | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Freedom House Fellowship | 501(c)(3) | 1975 | ||||
| Friends of Renacer | Human services | 501(c)(3) | 2014 | $2,330 | 2025-12 | |
| Friends of Wildwood Cemetery - Pa | Mutual and membership benefit | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Friends of the Loyalsock Fire Company Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Full Gospel of Christ Fellowship Inc | 501(c)(3) | 1991 | ||||
| Greater Lycoming Episcopal Area Ministries | Religion-related | 501(c)(3) | 2003 | |||
| Harry Plankenhorn Foundation Inc | 501(c)(3) | 1961 | $6.9 million | 2024-12 | ||
| Heidi S Furry Friends Rescue Inc | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Helen Whitehead Park Home Trust | 501(c)(92) | |||||
| Henry and Eleanor Perciballi Charitable Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $5.4 million | 2025-12 | |
| Herbert Rieders Foundation for the Recovery of Objects Judaica | 501(c)(3) | 1992 | $251,635 | 2025-12 | ||
| Holiday Magic 365 | Human services | 501(c)(3) | 2026 | |||
| Holy Cross Orthodox Church | 501(c)(3) | 1972 | ||||
| Honor Society of Phi Kappa Phi | Education | 501(c)(3) | 1999 | $0 | $0 | 2026-06 |
| Hope Community Church of Lycoming County | Religion-related | 501(c)(3) | 2005 | |||
| Hope Helping Offenders Pursue Excellence House Inc | Housing and shelter | 501(c)(3) | 2025 | $0 | $1,225 | 2025-12 |
| Horace B Packer Trust | 501(c)(92) | $4.5 million | 2025-12 | |||
| International Association of Lions Clubs | 501(c)(4) | 1962 | $0 | $0 | 2026-06 | |
| Joseph A & Clara S Heim Foundation | 501(c)(3) | $362,880 | 2025-12 | |||
| Kay Ertel Scholarship Fund | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Knepps Hunting Camp Inc | 501(c)(7) | 1990 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2024-12 | |
| Kyle C Welshans Memorial Foundation | Education | 501(c)(3) | 2014 | $1 | 2025-12 | |
| Lady Warrior Fastpitch Association | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-08 |
| Lambda Chi Alpha Fraternity Inc | 501(c)(7) | 1958 | $0 | $0 | 2023-12 | |
| Lancer Foundation Inc | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Law Enforcement Association of Lycoming County | Public and societal benefit | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Lawrence E Heyler Charitable Trust | Religion-related | 501(c)(3) | 2013 | $286,425 | 2025-12 | |
| Lee G Hall Foundation Inc | 501(c)(3) | 1954 | ||||
| Lifehouse PGH Foundation | Education | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Lifland Skatepark Inc | Recreation and sports | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Lil City Big Dreams | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Lincoln Youth League of Lycoming County | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lisbon Lions Soccer Academy Association | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1981 | $0 | $0 | 2025-09 |
| Little League Poland Foundation | 501(c)(3) | 1994 | $0 | $61,496 | 2024-12 | |
| Living Church | 501(c)(3) | 1967 | ||||
| Love Unlimited Ministries | 501(c)(3) | 1955 | ||||
| Loyalsock Booster Club | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2024-06 |
| Loyalsock Om Boosters | Education | 501(c)(3) | 2012 | $0 | $0 | 2025-08 |
| Loyalsock TWP Middle School Pto | Education | 501(c)(3) | 2001 | $0 | $0 | 2025-06 |
| Loyalsock Township Baseball Club | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Loyalsock Wrestling Club | Recreation and sports | 501(c)(3) | 2025 | |||
| Lycoming Audubon Society Inc | Animal-related | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Lycoming Biology Field Station Inc | Environment | 501(c)(3) | 2016 | $0 | $0 | 2025-06 |
| Lycoming County Crippled Childrens Society Inc | 501(c)(3) | 1943 | 1995-12 | |||
| Lycoming County Genealogical Society | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Lycoming County Health Improvement Coalition Inc | Health care | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Lycoming County Medical Society | 501(c)(6) | 1984 | $0 | $0 | 2025-12 | |
| Lycoming County Paralegal Association | 501(c)(6) | 1995 | $0 | $0 | 2025-12 | |
| Lycoming County Veterans Parade Committee | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2026-06 |
| Lycoming County Youth and Pony Clubs Inc | Animal-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Lycoming Creek Sportsmen Inc | Recreation and sports | 501(c)(7) | 2026 | |||
| Lycoming Neighborhood Development Corporation | 501(c)(4) | 1971 | $0 | $0 | 2025-06 | |
| Lycoming Revolving Loan Fund Inc | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Lycoming Valley Parent Teacher Organization | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Madames Circle | Recreation and sports | 501(c)(3) | 2026 | |||
| Maranatha Home Missions Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Margaret A Kane Fbo James V Brown Library | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $281,630 | 2025-12 | |
| Marguerite Carl Smith Foundation Charitable Services Group NC 1159 | 501(c)(3) | 1989 | $2.8 million | 2026-05 | ||
| Marine Corps League | 501(c)(4) | 1946 | $0 | $0 | 2026-06 | |
| Marine Corps League | 501(c)(4) | 1946 | $0 | $0 | 2026-06 | |
| Mary H Ashkar Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $2.5 million | 2025-12 | |
| Mary Maloney Cook Chari | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $744,919 | 2025-12 | |
| Masjid At-Tawbah | Religion-related | 501(c)(3) | 2017 | |||
| Medical Staff Services Association of Pennsylvania | Health care | 501(c)(6) | 2022 | $0 | $0 | 2025-12 |
| Milkweed Monarchy Inc | Environment | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| My International Sisters Keeper Inc | International, foreign affairs and national security | 501(c)(3) | 2024 | |||
| Nancy Wiley Wilson Temple 1036 | Mutual and membership benefit | 501(c)(10) | 2016 | $0 | $0 | 2023-09 |
| National Active and Retired Federal Employees Association | 501(c)(5) | 1967 | $0 | $0 | 2025-12 | |
| National Giving Alliance | 501(c)(3) | 1966 | $0 | $0 | 2025-12 | |
| National Organization for Women Inc | 501(c)(4) | 1979 | $0 | $0 | 2025-12 | |
| National Rural Letter Carriers Association | 501(c)(5) | 1972 | $0 | $0 | 2026-06 | |
| New Life Wake Up Ministries | Religion-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Newberry Community Partnership | Environment | 501(c)(3) | 2006 | $0 | $0 | 2024-12 |
| Newberry Educational Programs | Education | 501(c)(3) | 2026 | |||
| Next Genesis Inc | Crime and legal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| North Bend Cemetery Co Trust 305060-1 | 501(c)(91) | |||||
| North Central Pennsylvania Aquarium Reef Society Inc | Education | 501(c)(3) | 2007 | $0 | $0 | 2025-08 |
| Northcentral Pennsylvania Estate Planners Council | Community improvement and capacity building | 501(c)(6) | 2026 | $0 | $0 | 2025-12 |
| Northway Community Church | 501(c)(3) | 1958 | ||||
| Oak Grove Alliance Church | 501(c)(3) | 1972 | ||||
| Onfire Agape Ministries Inc | Religion-related | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Original League Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2026-03 |
| Pennsylvania College Education Association | Employment | 501(c)(5) | 2009 | $0 | $0 | 2026-06 |
| Pennsylvania College of Technology | Education | 501(c)(3) | 1989 | 2025-06 | ||
| Pennsylvania Doula Commission | Health care | 501(c)(3) | 2022 | $0 | $0 | 2023-06 |
| Phi Kappa Psi Fraternity | 501(c)(7) | $0 | $0 | 2025-12 | ||
| Phi Mu Delta Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 | |
| Phyllis M Briel Educational Trust | Education | 501(c)(3) | 2006 | $347,539 | 2025-12 | |
| Project Impact & Bridge Haven Inc | 501(c)(3) | 1988 | $0 | $0 | 2025-12 | |
| Project Roc Inc | Human services | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Prosperous Promise Inc | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2026-06 | |
| Quaker Hill Cemetery Inc | Mutual and membership benefit | 501(c)(13) | 2025 | $0 | $0 | 2025-12 |
| Quality Deer Management Associaiton | 501(c)(3) | 2002 | ||||
| Redeemer Lutheran Church | 501(c)(3) | 1980 | ||||
| Remis Purpose Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 | |
| River Valley Church | 501(c)(3) | 1980 | 2025-12 | |||
| River Valley Fellowship Inc | Religion-related | 501(c)(3) | 2015 | |||
| Royal Arch Masons of Pennsylvania | 501(c)(10) | 1972 | $0 | $0 | 2025-11 | |
| Saint John Neumann Regional School System of the Diocese of Scranton | 501(c)(3) | 1946 | ||||
| Saltsgiver Family Foundation | Education | 501(c)(3) | 1995 | $8.1 million | 2025-12 | |
| Saving Lives for Zachary Inc | Mental health and crisis intervention | 501(c)(3) | 2017 | $0 | $0 | 2025-04 |
| Second Chance Opportunity | Education | 501(c)(3) | 2026 | |||
| Self Society Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Sigma Phi Alpha Dental Hygiene Honor Society | 501(c)(3) | 1967 | $0 | $0 | 2025-12 | |
| Sigma Pi Fraternity International Inc | 501(c)(7) | 1940 | $0 | $0 | 2025-12 | |
| Sigma Thela Tau International | Education | 501(c)(3) | 1954 | $0 | $0 | 2025-06 |
| South Williamsport Area Mummers Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| South Williamsport Christians Helping Honduras | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| South Williamsport Elementary Pto | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Spirit Connection Network | Religion-related | 501(c)(3) | 2026 | |||
| St Anns R C Church | Religion-related | 501(c)(3) | 1946 | |||
| St Joseph the Worker Williamsport | 501(c)(3) | 1946 | ||||
| St Luke Lutheran Church | 501(c)(3) | 1988 | 2015-12 | |||
| Stellas Casa | Mental health and crisis intervention | 501(c)(3) | 2026 | |||
| Sunny-Side Hunting Club | Recreation and sports | 501(c)(7) | 2015 | $0 | $0 | 2026-02 |
| Susquehanna Shirati Hospice and Palliative Care Partnership | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Susquehanna Valley Chapter of Pennsylvanians for Human Life Inc | Civil rights, social action and advocacy | 501(c)(4) | 2013 | $0 | $0 | 2025-12 |
| Susquehanna Valley Velo Club | Recreation and sports | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Sylvan Dell Water Association Inc | 501(c)(12) | 1957 | $0 | $0 | 2024-12 | |
| Ten Point Hunting Lodge Inc | Recreation and sports | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| The Junior League of Williamsport Inc | Community improvement and capacity building | 501(c)(3) | 1943 | $0 | $0 | 2025-05 |
| The Korean War Veterans of Lycoming County Pennsylvania Inc | Public and societal benefit | 501(c)(19) | 2015 | $0 | $0 | 2025-12 |
| The Meow House | Animal-related | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| The Silent No More Foundation | Mental health and crisis intervention | 501(c)(3) | 2018 | $0 | $0 | 2025-06 |
| Third Street Church | Religion-related | 501(c)(3) | 2026 | |||
| Trading Treasures | Human services | 501(c)(3) | 2025 | |||
| Trinity Episcopal Church | 501(c)(3) | 1940 | 2013-12 | |||
| Trout Unlimited | 501(c)(3) | 1972 | $0 | $0 | 2026-03 | |
| United Churches of Lycoming County | Religion-related | 501(c)(3) | 2018 | |||
| Unity Christian Fellowship | Religion-related | 501(c)(3) | 2005 | |||
| Unity Collaborative Non-Profit Corporation | Health care | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Urban Works Youth Program | Human services | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Veterans of Foreign Wars of the United States Aux Dept of Pa | Public and societal benefit | 501(c)(19) | 2010 | $0 | $0 | 2026-06 |
| Vivienne C Tallman Test Trust Uw | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $295,170 | 2025-12 | |
| Wallis Run Rod & Gun Club | Recreation and sports | 501(c)(7) | 2003 | $0 | $0 | 2026-03 |
| Well Church | Religion-related | 501(c)(3) | 2014 | |||
| West Branch Human Resource Society | Community improvement and capacity building | 501(c)(4) | 2024 | $0 | $0 | 2026-01 |
| West Branch Motor Boat Association | 501(c)(7) | 1951 | $0 | $0 | 2025-12 | |
| West Branch Pride | Human services | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| West Branch Travelers Club | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $1 | 2024-12 | |
| West Branch Valley Fcu | 501(c)(1) | 2012-12 | ||||
| West End Baseball Assoc | 501(c)(3) | 1987 | $0 | $0 | 2025-09 | |
| Wildlife of Autism Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Williamsport Area Junior Golf | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Williamsport Area Swim Club | Recreation and sports | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Williamsport Assembly of God | 501(c)(3) | 1964 | ||||
| Williamsport Bicycle Recycle Inc | Environment | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Williamsport Cemetery Co | Mutual and membership benefit | 501(c)(13) | 2020 | $0 | $0 | 2024-12 |
| Williamsport Chamber Choir & Orchestra | Arts, culture and humanities | 501(c)(3) | 2002 | $0 | $0 | 2026-06 |
| Williamsport Citizen Corps Council | Community improvement and capacity building | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Williamsport City Jazz Orchestra | Arts, culture and humanities | 501(c)(3) | 2013 | $0 | $0 | 2025-06 |
| Williamsport Civic Chorus | 501(c)(3) | 1993 | $0 | $0 | 2026-06 | |
| Williamsport Downtown Business Association Inc | Community improvement and capacity building | 501(c)(6) | 2017 | $0 | $0 | 2025-12 |
| Williamsport Education Association | 501(c)(5) | 1981 | $0 | $0 | 2025-08 | |
| Williamsport Firefighters Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Williamsport Hospital Nurses Alumni Association | 501(c)(6) | 1970 | $0 | $0 | 2025-12 | |
| Williamsport Independent Media Inc | Community improvement and capacity building | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Williamsport Islamic Association | Religion-related | 501(c)(3) | 2007 | |||
| Williamsport Kiwanis Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1963 | $252,668 | 2025-09 | |
| Williamsport Rotary Charities Inc | Mutual and membership benefit | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Williamsport Scottish Rite Hospitalers Fund | Mutual and membership benefit | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Williamsport Soap Box Derby | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2023-07 |
| Williamsport Vision Team | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Williamsport Wildcat Association | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-08 |
| Yokefellowship Prison Ministry | 501(c)(3) | 1972 | $0 | $0 | 2025-12 |
By cause in Williamsport, PA
- Recreation and sports 31
- Education 30
- Religion-related 27
- Human services 24
- Philanthropy, voluntarism and grantmaking foundations 14
- Community improvement and capacity building 12
- Arts, culture and humanities 10
- Environment 9
- Health care 9
- Public and societal benefit 8
- Animal-related 7
- Mutual and membership benefit 7
- Crime and legal-related 5
- Public safety, disaster preparedness and relief 5
- Youth development 5
- Mental health and crisis intervention 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.