Data / Nonprofits / Texas / Rio Grande Cy
Nonprofits in Rio Grande Cy, TX: 57 registered with the IRS
57 nonprofits are registered with the IRS in Rio Grande Cy, TX, 45 of them 501(c)(3) charities; the 10 that report revenue took in $6.9 million. The largest by revenue: Community Action Council of South Texas ($2.9 million), Rio Water Supply Corporation ($1.9 million), Starr County Industrial Foundation Inc ($592,517). Most common causes: religion-related (7), human services (5), education (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Community Action Council of South Texas | Human services | 501(c)(3) | 1966 | $2.9 million | $2.8 million | 2012-12 |
| Rio Water Supply Corporation | 501(c)(12) | 1977 | $1.9 million | $11 million | 2024-12 | |
| Starr County Industrial Foundation Inc | 501(c)(4) | 1974 | $592,517 | $1.4 million | 2025-09 | |
| Starr County Fair Association Inc | Recreation and sports | 501(c)(3) | 1986 | $404,688 | $416,546 | 2026-04 |
| El Tanque Water Supply Corporation | Public and societal benefit | 501(c)(12) | 2015 | $344,981 | $4.2 million | 2025-12 |
| Starr of Hope | Housing and shelter | 501(c)(3) | 2010 | $297,885 | $719,168 | 2025-12 |
| Colonias Unidas | 501(c)(3) | 1989 | $189,088 | $122,530 | 2025-09 | |
| Starr County Self Help Center Inc | Housing and shelter | 501(c)(3) | 2021 | $70,055 | $0 | 2024-09 |
| Nuevos Horizontes de Starr County | Human services | 501(c)(3) | 2014 | $55,461 | $84,640 | 2024-12 |
| Starr County Historical Foundation Inc | 501(c)(3) | 1991 | $42,631 | $278,080 | 2025-09 | |
| American Academy of Family Physicians | 501(c)(6) | 1966 | $0 | $0 | 2026-05 | |
| Ancient Free & Accepted Masons of Texas | 501(c)(10) | 1972 | $0 | $0 | 2025-06 | |
| Asamblea de Dios | 501(c)(3) | 1964 | ||||
| Autism Living Starr County | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| Casa de Fe Glorificando A Cristo Je Sus Del Rio Grande Valley Inc | Religion-related | 501(c)(3) | 2026 | |||
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Centro de Ayuda Social Services | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Child Wellness Network Inc | Health care | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Columbus Club Association of Rio Grande City Texas | 501(c)(2) | 1993 | $0 | $0 | 2025-12 | |
| Edutainment | Education | 501(c)(3) | 2024 | |||
| Evolving Era | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| First Baptist Church of Rio Grande City | Religion-related | 501(c)(3) | 2001 | |||
| Hands To Paws Starr County | Animal-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Hope & Help Center of Starr County Inc | Housing and shelter | 501(c)(3) | 2025 | |||
| Iglesia Ebenezer of Rio Grande Inc | 501(c)(3) | 1990 | ||||
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Lourdes D Lifeline Foundation Inc | Human services | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| New Hope Christian Fellowship | Religion-related | 501(c)(3) | 2000 | |||
| New Life Forward | Crime and legal-related | 501(c)(3) | 2026 | |||
| Old Southern Trail Refuge | Human services | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Order of the Alhambra Inc | 501(c)(10) | 1972 | $0 | $0 | 2025-09 | |
| Outcry in the Barrio of Rio Grande City TX | Religion-related | 501(c)(3) | 2019 | |||
| Pan American Roundtables of Texas | 501(c)(3) | 1967 | $0 | $0 | 2024-12 | |
| RGV Freedom Corporation | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-01 |
| Refugio Internacional de Ninos | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Rio First Church | Religion-related | 501(c)(3) | 2024 | |||
| Rio Grande City Border Patrol Officers Association | Employment | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Rio Grande City Crime Stoppers Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Rio Grande Wilderness Society Inc | Environment | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| Rotary International | 501(c)(4) | 1969 | $0 | $0 | 2025-06 | |
| Society of St Vincent de Paul Immaculate Conception Conference | Religion-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| St Hildegards Garden Inc | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Starr County Public Library Friends | Education | 501(c)(3) | 2012 | $0 | $0 | 2025-09 |
| Starr County Teachers Federal Credit Union | 501(c)(1) | 2013-12 | ||||
| Taza Nes | Health care | 501(c)(3) | 2026 | |||
| Templo Rios de Agua Viva | 501(c)(3) | 1964 | ||||
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2023-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | ||||
| Veterans of Foreign Wars Department of Texas | 501(c)(19) | 1966 | $0 | $0 | 2024-12 | |
| Woodmen of the World Life Insurance Society | 501(c)(8) | 1941 | $0 | $0 | 2025-12 |
By cause in Rio Grande Cy, TX
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.