Data / Nonprofits / Connecticut / Thomaston / Arts, culture and humanities
Arts, culture and humanities nonprofits in Thomaston, CT: 7 registered with the IRS
7 arts, culture and humanities nonprofits are registered with the IRS in Thomaston, CT, 7 of them 501(c)(3) charities; the 3 that report revenue took in $815,213. The largest by revenue: Landmark Community Theatre ($371,900), Friends of the Thomaston Opera House Inc ($268,628), Railroad Museum of New England Inc ($174,685).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Landmark Community Theatre | 501(c)(3) | 2010 | $371,900 | $339,731 | 2024-12 |
| Friends of the Thomaston Opera House Inc | 501(c)(3) | 2012 | $268,628 | $114,290 | 2024-12 |
| Railroad Museum of New England Inc | 501(c)(3) | 1973 | $174,685 | $2.6 million | 2024-12 |
| American Turkish Islamic Cultural Center | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Fine Arts Connection of Thomaston Inc | 501(c)(3) | 2000 | $0 | $0 | 2026-06 |
| Seth Thomas-Brad Street House Inc | 501(c)(3) | 2026 | $12,341 | 2025-12 | |
| Thomaston Historical Society Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
Other causes in Thomaston, CT
Every nonprofit in Thomaston, CT · Arts, culture and humanities nonprofits across the state · 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.