Data / Nonprofits / Pennsylvania / Carlisle / Environment
Environment nonprofits in Carlisle, PA: 7 registered with the IRS
7 environment nonprofits are registered with the IRS in Carlisle, PA, 7 of them 501(c)(3) charities; the 3 that report revenue took in $4.2 million. The largest by revenue: Central Pennsylvania Conservancy ($2.7 million), Capital Resource Conservation and Development Inc ($1.5 million), Friends of Historic Heishmans Mill ($31,096).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Central Pennsylvania Conservancy | 501(c)(3) | 1982 | $2.7 million | $4.3 million | 2024-12 |
| Capital Resource Conservation and Development Inc | 501(c)(3) | 2003 | $1.5 million | $420,401 | 2025-09 |
| Friends of Historic Heishmans Mill | 501(c)(3) | 2022 | $31,096 | $19,602 | 2025-12 |
| Carlisle Garden Club | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Clean Air Board of Central Pennsylvania | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Friends of Opossum Lake | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Pennsylvania Cave Conservancy | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
Other causes in Carlisle, PA
- Recreation and sports 34
- Education 31
- Religion-related 28
- Human services 27
- Arts, culture and humanities 20
- Community improvement and capacity building 11
- Health care 11
- Housing and shelter 9
- Animal-related 8
- Public safety, disaster preparedness and relief 8
- Public and societal benefit 8
- Philanthropy, voluntarism and grantmaking foundations 7
- Crime and legal-related 7
- Mental health and crisis intervention 5
- Food, agriculture and nutrition 4
- International, foreign affairs and national security 3
Every nonprofit in Carlisle, PA · Environment 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.