Data / Nonprofits / Kansas / Riverton
Nonprofits in Riverton, KS: 9 registered with the IRS
9 nonprofits are registered with the IRS in Riverton, KS, 8 of them 501(c)(3) charities; the 3 that report revenue took in $9.1 million. The largest by revenue: Spring River Mental Health & Wellness Inc ($8.7 million), Big Top Education Center Inc ($386,845), Usd No 404 Education Foundation ($35,693).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Spring River Mental Health & Wellness Inc | Mental health and crisis intervention | 501(c)(3) | 1982 | $8.7 million | $10.9 million | 2025-12 |
| Big Top Education Center Inc | Human services | 501(c)(3) | 2010 | $386,845 | $158,232 | 2025-12 |
| Usd No 404 Education Foundation | Education | 501(c)(3) | 2023 | $35,693 | $568,032 | 2025-12 |
| First Baptist Church | 501(c)(3) | 1970 | ||||
| Grace Community Church of Riverton | Religion-related | 501(c)(3) | 2012 | |||
| Harvest Time Ministries Inc | 501(c)(3) | 1982 | ||||
| Riverton Community Development Foun Dation | Community improvement and capacity building | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Spring River Assembly of God | 501(c)(3) | 1964 | ||||
| United Steelworkers | 501(c)(5) | 1940 | $0 | $0 | 2025-12 |
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.