Data / Nonprofits / New Jersey / Mercerville
Nonprofits in Mercerville, NJ: 26 registered with the IRS
26 nonprofits are registered with the IRS in Mercerville, NJ, 18 of them 501(c)(3) charities; the 14 that report revenue took in $5.5 million. The largest by revenue: New Jersey Association of Mental Health and Addiction Agencies Inc ($2.2 million), New Jersey Center for Nonprofits Inc ($938,399), Association of Environmental Authorities ($648,758).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| New Jersey Association of Mental Health and Addiction Agencies Inc | 501(c)(6) | 1977 | $2.2 million | $2.9 million | 2025-06 | |
| New Jersey Center for Nonprofits Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1985 | $938,399 | $789,395 | 2024-12 |
| Association of Environmental Authorities | 501(c)(6) | 1986 | $648,758 | $685,041 | 2024-12 | |
| Hamilton Township Recreation Soccer Association | Recreation and sports | 501(c)(3) | 2024 | $500,359 | $1 million | 2025-12 |
| Mercer County Bar Association | 501(c)(6) | 1983 | $283,541 | $105,992 | 2025-12 | |
| Police Athletic League of Hamilton Township | Youth development | 501(c)(3) | 1977 | $229,473 | $188,570 | 2025-06 |
| Hamilton Girls Softball Association Inc | Recreation and sports | 501(c)(3) | 1993 | $182,918 | $96,373 | 2025-09 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $155,294 | $153,902 | 2025-09 | |
| New Jersey State Firemens Association | 501(c)(4) | 1979 | $108,597 | $334,521 | 2025-12 | |
| New Jersey State Policemens Benevolent Association | Mutual and membership benefit | 501(c)(8) | 2014 | $72,181 | $91,420 | 2025-12 |
| Pba Local 339 Civic Association | Public and societal benefit | 501(c)(3) | 2022 | $67,236 | $69,217 | 2025-12 |
| New Jersey Mental Health Institute Inc | Mental health and crisis intervention | 501(c)(3) | 2000 | $18,181 | $62,116 | 2025-06 |
| Mercerville Chemical Fire Company No 1 Inc | 501(c)(4) | 1985 | $12,493 | $107,148 | 2024-12 | |
| Rodriguez Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $11,708 | $14,805 | 2024-12 |
| Casa Linda Care Foundation | Health care | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Environmental Endowment for New Jersey Inc | 501(c)(3) | 1993 | $5.8 million | 2025-12 | ||
| Memgma | 501(c)(6) | 1989 | $0 | $0 | 2025-12 | |
| Mercerville Fire Company Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| New Jersey Society of Enrolled Agents Inc | Community improvement and capacity building | 501(c)(6) | 2014 | $0 | $0 | 2026-06 |
| Omkar Foundation | Religion-related | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Pta New Jersey Congress of Parents & Teachers | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta New Jersey Congress of Parents & Teachers | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta New Jersey Congress of Parents & Teachers | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta New Jersey Congress of Parents and Teachers | 501(c)(3) | 1972 | $0 | $0 | 2025-06 | |
| Rectors Wardens and Vestrymen of | Religion-related | 501(c)(3) | 2005 | 2010-12 | ||
| The Church of Hamilton of the Christian & Missionary Alliance | 501(c)(3) | 1972 |
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.