Data / Nonprofits / New Hampshire / Grantham
Nonprofits in Grantham, NH: 21 registered with the IRS
21 nonprofits are registered with the IRS in Grantham, NH, 17 of them 501(c)(3) charities; the 4 that report revenue took in $13.2 million. The largest by revenue: Eastman Community Association ($8.1 million), Young Mens Christian Association YMCA Camp Coniston Inc ($5.1 million), The Old Man of the Mountain Revitalization Fund Inc ($30,505). Most common causes: education (5), human services (3), arts, culture and humanities (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Eastman Community Association | 501(c)(4) | 1972 | $8.1 million | $26.3 million | 2025-03 | |
| Young Mens Christian Association YMCA Camp Coniston Inc | Human services | 501(c)(3) | 1997 | $5.1 million | $12.7 million | 2025-09 |
| The Old Man of the Mountain Revitalization Fund Inc | Arts, culture and humanities | 501(c)(3) | 2003 | $30,505 | $52,888 | 2025-06 |
| Blue Mountain Snowdusters Outdoor Recreation Club Inc | Human services | 501(c)(3) | 2014 | $7,633 | $20,939 | 2025-12 |
| Bub Strong Foundation | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Eastman Charitable Foundation | Environment | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Friends of the Dunbar Free Library Inc | Education | 501(c)(3) | 1998 | $0 | $0 | 2026-06 |
| Grantham Community Crisis Fund | Human services | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Grantham Education Association | Education | 501(c)(4) | 2025 | |||
| Grantham Fire-Ems Association | Public safety, disaster preparedness and relief | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Grantham Garden Club | Environment | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Grantham Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Grantham Parent Teacher Group | Education | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Husky Alumni Association | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-04 |
| Minnie Jackson Waddell Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $419,045 | 2023-12 | |
| Mountain Top Fellowship Inc | 501(c)(3) | 1969 | ||||
| New England K9 Search and Rescue | 501(c)(3) | 1989 | $0 | $0 | 2026-02 | |
| New Hampshire Athletic Trainers Association | Community improvement and capacity building | 501(c)(6) | 2020 | $0 | $0 | 2025-12 |
| New Hampshire Soccer Officials Association | Education | 501(c)(4) | 2009 | $0 | $0 | 2025-12 |
| New Wild Inc | Arts, culture and humanities | 501(c)(3) | 2024 | |||
| Noble Hoops Foundation | Recreation and sports | 501(c)(3) | 2026 |
By cause in Grantham, NH
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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.