Data / Nonprofits / Connecticut / Columbia
Nonprofits in Columbia, CT: 36 registered with the IRS
36 nonprofits are registered with the IRS in Columbia, CT, 27 of them 501(c)(3) charities; the 4 that report revenue took in $1.5 million. The largest by revenue: Columbia Volunteer Fire Department Incorporated ($623,450), Saxton B Little Free Library Inc ($531,299), Chez Nous Inc ($312,941). Most common causes: education (8), human services (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Columbia Volunteer Fire Department Incorporated | 501(c)(4) | 1966 | $623,450 | $1 million | 2025-06 | |
| Saxton B Little Free Library Inc | Education | 501(c)(3) | 1970 | $531,299 | $657,132 | 2025-06 |
| Chez Nous Inc | Human services | 501(c)(3) | 1996 | $312,941 | $90,605 | 2025-06 |
| Camp Care Inc | Human services | 501(c)(3) | 2002 | $49,245 | $132,048 | 2024-12 |
| American Guild of Organists Northeastern CT Chapter | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2023-12 | |
| Beyond 11 | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2026-03 |
| CT Homeschool Network Inc | Education | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Columbia Burying Ground Association | 501(c)(13) | 1992 | $0 | $0 | 2025-03 | |
| Columbia Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Columbia Seniors Organization Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2021-06 |
| Columbia West Street Burying Ground Association Inc | Mutual and membership benefit | 501(c)(13) | 2014 | $0 | $0 | 2026-03 |
| Connecticut Education Association | 501(c)(5) | 1971 | $0 | $0 | 2025-06 | |
| Connecticut Federation of School Administrators | Employment | 501(c)(5) | 2005 | $0 | $0 | 2025-06 |
| Delta Kappa Gamma Society | 501(c)(6) | 1965 | $0 | $0 | 2026-06 | |
| Friends of Mono Pond State Park Inc | Environment | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Friends of the Saxton B Little Free Library Inc | Education | 501(c)(3) | 2012 | $0 | $0 | 2026-06 |
| Hop River Chamber Music Incororated | 501(c)(3) | 1984 | $0 | $0 | 2025-12 | |
| Horace W Porter Eighth Grade Planning Committee | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Horace W Porter School Pto Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Immigration Law & Social Advocacy Services | Civil rights, social action and advocacy | 501(c)(3) | 2024 | |||
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2025-06 | |
| Kindred Spirits Equine Education & Therapy Center Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $0 | $0 | 2025-09 | |
| Lux Mundi Inc | Education | 501(c)(3) | 2026 | |||
| New England Human Animal Bond Foundation Inc | Animal-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Pork Positive Foundation | Public and societal benefit | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Rediscovering History Inc | Mutual and membership benefit | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Sue B Hart Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $2.7 million | 2025-12 | |
| Sunstone Equine Sanctuary Incorporated | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| The Columbia Lake Association | Community improvement and capacity building | 501(c)(4) | 1999 | $0 | $0 | 2026-07 |
| The Pericles Group Foundation Inc | Education | 501(c)(3) | 2026 | |||
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Trout Unlimited | 501(c)(3) | 1972 | $0 | $0 | 2026-03 | |
| United States Power Squadrons | 501(c)(3) | 1949 | $0 | $0 | 2026-04 | |
| Will I Wellness Incorporated | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-09 |
By cause in Columbia, CT
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.