Data / Nonprofits / Iowa / Rock Valley
Nonprofits in Rock Valley, IA: 49 registered with the IRS
49 nonprofits are registered with the IRS in Rock Valley, IA, 34 of them 501(c)(3) charities; the 18 that report revenue took in $70.5 million. The largest by revenue: Hope Haven Incorporated ($56.3 million), Society of Christian Instruction of Rock Valley Iowa ($3.7 million), Hope Haven Support Foundation ($3 million). Most common causes: education (6), recreation and sports (3), religion-related (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Hope Haven Incorporated | 501(c)(3) | 1967 | $56.3 million | $49 million | 2025-06 | |
| Society of Christian Instruction of Rock Valley Iowa | Education | 501(c)(3) | 1978 | $3.7 million | $4.2 million | 2025-08 |
| Hope Haven Support Foundation | 501(c)(3) | 1991 | $3 million | $25.2 million | 2025-06 | |
| Rock Valley Economic Development Corp | 501(c)(4) | 1989 | $2.8 million | $6.5 million | 2025-06 | |
| Project Youth Inc | Youth development | 501(c)(3) | 2000 | $1.4 million | $3.6 million | 2024-12 |
| Justice for All NW Iowa Chapter | Human services | 501(c)(3) | 1985 | $699,595 | $883,963 | 2025-09 |
| Rotary Club of Rock Valley Foundation Inc | Youth development | 501(c)(3) | 2000 | $521,519 | $253,830 | 2025-06 |
| Rock Valley Gun Club Foundation | Recreation and sports | 501(c)(3) | 2020 | $501,289 | $333,124 | 2025-12 |
| Friends of Rock Valley | Community improvement and capacity building | 501(c)(3) | 2001 | $387,392 | $1.5 million | 2025-12 |
| Valleypullers Inc | Recreation and sports | 501(c)(4) | 2006 | $368,333 | $219,987 | 2026-03 |
| Love Inc of Siouxland | 501(c)(3) | 1994 | $173,688 | $286,319 | 2025-12 | |
| Rock Valley Christian School FNDTN | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $167,067 | $1.7 million | 2025-08 |
| Rock Valley Community School District Foundation | Education | 501(c)(3) | 1996 | $161,810 | $939,203 | 2025-12 |
| Foster Hope Nwia Inc | Youth development | 501(c)(3) | 2022 | $130,668 | $217,291 | 2024-12 |
| Rock Valley Residential Housing Inc | 501(c)(3) | 1984 | $108,098 | $444,012 | 2025-07 | |
| Valley Residential Inc | Human services | 501(c)(3) | 1996 | $72,877 | $221,104 | 2025-06 |
| Rock Valley Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2014 | $36,838 | $44,015 | 2025-06 |
| Justice for All Foundation | Education | 501(c)(3) | 2013 | $29,234 | $786,365 | 2024-12 |
| American Legion Post 0321 Pfarrer Fox | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Ancient Free & Accepted Masons of South Dakota 121 Jeptha | 501(c)(10) | 1971 | $0 | $0 | 2025-12 | |
| Calvin CHR Ref Church | 501(c)(3) | 1975 | ||||
| Carmel Historical Society | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Catholic Daughters of the Americas | 501(c)(3) | 1972 | ||||
| Emmett R Scanlan and Catherine D Scanlan Memorial Scholarship Fund | Education | 501(c)(3) | 1996 | $107,736 | 2025-12 | |
| First Christian Reformed Church | 501(c)(3) | 1975 | ||||
| Kiwanis International Inc | 501(c)(4) | 1940 | $0 | $0 | 2025-12 | |
| Linda Boogerd Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $1.6 million | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Netherlands Reformed Christian School Inc | Education | 501(c)(3) | 1981 | |||
| Netherlands Reformed Congregation | Religion-related | 501(c)(3) | 2002 | |||
| Northwest Iowa Association of Occupational Health Nurses | Community improvement and capacity building | 501(c)(6) | 2001 | $0 | $0 | 2025-12 |
| Peoples Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $421,149 | 2025-06 | |
| Rock Valley Netherlands Reformed School Foundation | Public and societal benefit | 501(c)(3) | 2015 | |||
| Rock Valley Saddle Club | 501(c)(4) | 1982 | $0 | $0 | 2025-12 | |
| Rotary International | 501(c)(4) | 1942 | $0 | $0 | 2025-12 | |
| Santema Family Charitable Foundation | Religion-related | 501(c)(3) | 2021 | $1 | 2025-12 | |
| Scanlan Foundation | 501(c)(3) | 1992 | $438,721 | 2025-12 | ||
| Senior Citizens of Rock Valley Inc | 501(c)(3) | 1978 | $0 | $0 | 2025-12 | |
| Siouxland Lean Consortium | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-03 |
| Sweet On Life Foundation | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Tri-State Teens Encounter Christ | Religion-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Trinity Christian Reformed Church | 501(c)(3) | 1975 | ||||
| Valley Elite Booster Club | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2026-05 |
| Valley Pullers Relief Fund Inc | Public and societal benefit | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
By cause in Rock Valley, IA
- Education 6
- Recreation and sports 3
- Religion-related 3
- Youth development 3
- Community improvement and capacity building 3
- Philanthropy, voluntarism and grantmaking foundations 3
- Public and societal benefit 3
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.