Data / Nonprofits / Pennsylvania / Williamsburg
Nonprofits in Williamsburg, PA: 32 registered with the IRS
32 nonprofits are registered with the IRS in Williamsburg, PA, 22 of them 501(c)(3) charities; the 11 that report revenue took in $29.7 million. The largest by revenue: Blair County Schools Health Ins Consortium ($18.2 million), Mattern House Inc ($6.2 million), Ganister Station ($3.5 million). Most common causes: mutual and membership benefit (3), recreation and sports (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Blair County Schools Health Ins Consortium | Mutual and membership benefit | 501(c)(9) | 2001 | $18.2 million | $9.2 million | 2025-06 |
| Mattern House Inc | Human services | 501(c)(3) | 1991 | $6.2 million | $5.5 million | 2025-06 |
| Ganister Station | Mental health and crisis intervention | 501(c)(3) | 2005 | $3.5 million | $2.6 million | 2025-06 |
| Williamsburg Volunteer Fire Company 1 | 501(c)(3) | 2008 | $439,397 | $594,520 | 2024-12 | |
| Williamsburg Area Improved Dwellings Inc | Housing and shelter | 501(c)(3) | 2007 | $383,212 | $1 million | 2025-06 |
| Williamsburg Public Library | Education | 501(c)(3) | 2002 | $332,690 | $297,185 | 2025-06 |
| Pennsylvania State Association of County Fairs | Community improvement and capacity building | 501(c)(3) | 1991 | $211,629 | $120,901 | 2025-10 |
| American Legion Home Association of Williamsburg Post 456 | 501(c)(7) | 1962 | $166,401 | $400,789 | 2024-12 | |
| Williamsburg Youth Baseball League | Recreation and sports | 501(c)(3) | 2016 | $97,536 | $31,161 | 2025-12 |
| United Steelworkers | 501(c)(5) | 1940 | $62,842 | $111,464 | 2025-12 | |
| SPC Chad A Edmundson Memorial Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $31,235 | $30,717 | 2025-12 |
| Air Force Association | Education | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| American Legion | Mutual and membership benefit | 501(c)(19) | 1946 | $0 | $0 | 2025-12 |
| Apostolic Church Inc | 501(c)(3) | 1963 | ||||
| Blair County Dairy Promotion Committee | Community improvement and capacity building | 501(c)(6) | 2000 | $0 | $0 | 2025-12 |
| Chestnut Ridge Horsemans Club | 501(c)(7) | 1978 | $0 | $0 | 2025-12 | |
| Christian and Missionary Alliance Church of Village of Clappertown | 501(c)(3) | 1972 | ||||
| Christian and Missionary Alliance Congreagation of Williamsburg Penn | 501(c)(3) | 1972 | ||||
| Clan Fergusson Society of North America | Arts, culture and humanities | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| First Methodist Church of Williamsburg | Religion-related | 501(c)(3) | 2024 | |||
| Grace Pointe Community | 501(c)(3) | 1972 | ||||
| International Association of Lions Clubs | 501(c)(4) | 1962 | $0 | $0 | 2025-06 | |
| Lady Pirates Basketball Boosters | Recreation and sports | 501(c)(3) | 2025 | |||
| Lock Mountain Rod & Gun Club Inc | Recreation and sports | 501(c)(4) | 2014 | $0 | $0 | 2025-05 |
| Naomis Nursery Blessings Inc | Human services | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Pennsylvania Association of Retired State Employees | Mutual and membership benefit | 501(c)(9) | 2010 | |||
| St John Lutheran Church | 501(c)(3) | 1987 | ||||
| The Crossroad | Youth development | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| The Glenn F Kagarise Evangelistic Association Inc | 501(c)(3) | 1981 | ||||
| The Renewal Institute | Religion-related | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Veterans of Foreign Wars of the United States Dept of Pennsylvania | Public and societal benefit | 501(c)(4) | 1941 | $0 | $0 | 2025-12 |
| Williamsburg Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
By cause in Williamsburg, PA
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.