Data / Nonprofits / Wyoming / Sundance
Nonprofits in Sundance, WY: 39 registered with the IRS
39 nonprofits are registered with the IRS in Sundance, WY, 32 of them 501(c)(3) charities; the 12 that report revenue took in $179.3 million. The largest by revenue: Powder River Energy Corporation ($176.2 million), Crook County Senior Services Incorporated ($957,191), Powder River Energy Corporationfoundation Inc ($476,784). Most common causes: human services (7), philanthropy, voluntarism and grantmaking foundations (3), recreation and sports (3).
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 |
|---|---|---|---|---|---|---|
| Powder River Energy Corporation | 501(c)(12) | 1956 | $176.2 million | $482.7 million | 2024-12 | |
| Crook County Senior Services Incorporated | Human services | 501(c)(3) | 1997 | $957,191 | $1.6 million | 2025-09 |
| Powder River Energy Corporationfoundation Inc | Human services | 501(c)(3) | 2007 | $476,784 | $1.4 million | 2024-12 |
| Crook County Museum District | Arts, culture and humanities | 501(c)(3) | 2019 | $436,935 | $1.3 million | 2025-06 |
| Crook County Family Violence and Sexual Assault Services | Human services | 501(c)(3) | 1985 | $334,004 | $202,372 | 2025-06 |
| Crook County Medical Services District Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $273,616 | $3.2 million | 2026-06 |
| Kid Prints Inc | Human services | 501(c)(3) | 2009 | $200,699 | $50,077 | 2024-12 |
| Carl Bauman Ministries International Inc | Religion-related | 501(c)(3) | 2011 | $181,599 | $796,356 | 2024-12 |
| Crook County Library Foundation Inc | 501(c)(3) | 1987 | $71,356 | $2.1 million | 2024-12 | |
| Sundance Rodeo Club | Recreation and sports | 501(c)(3) | 2022 | $52,095 | $16,091 | 2024-12 |
| Sundance Area Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2014 | $43,933 | $51,092 | 2024-12 |
| Wyoming State Trapshooting Association | Recreation and sports | 501(c)(4) | 2018 | $20,247 | $28,718 | 2026-05 |
| Ancient Free & Accepted Masons of Wyoming | 501(c)(10) | 1973 | $0 | $0 | 2025-06 | |
| Ancient Free & Accepted Masons of Wyoming | 501(c)(10) | 1973 | $0 | $0 | 2026-06 | |
| Bearlodge Christian Academy | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Black Hills Dairy Goat Association | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Chapel of Faith | 501(c)(3) | 1983 | ||||
| Crook Co Council of County Services | Community improvement and capacity building | 501(c)(3) | 1990 | $0 | $0 | 2025-06 |
| Farrall Rural Club | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2025-09 |
| George E White Foundation | 501(c)(3) | 1994 | $2.8 million | 2025-12 | ||
| Gunderman Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $1 | 2025-12 | |
| Institute for Ministry Development Inc | 501(c)(3) | 1985 | ||||
| Mount Calvary Lutheran Church | 501(c)(3) | 1941 | ||||
| Our Savior Church | 501(c)(3) | 2001 | ||||
| Outdoor Adventures for the Physically Challenged | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Sundance Booster Club | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Sundance Church of Christ | Religion-related | 501(c)(3) | 2006 | |||
| Sundance Rod and Gun Club Inc | Recreation and sports | 501(c)(7) | 2011 | $0 | $0 | 2025-12 |
| Sundance Senior Citizen Center Inc | Human services | 501(c)(3) | 1976 | $0 | $0 | 2025-12 |
| The Cone Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $417,802 | 2025-12 | |
| University of Wyoming | 501(c)(3) | 2013 | $0 | $0 | 2024-06 | |
| University of Wyoming | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2024-06 |
| University of Wyoming | 501(c)(3) | 2013 | $0 | $0 | 2024-06 | |
| University of Wyoming | 501(c)(3) | 2013 | $0 | $0 | 2024-06 | |
| University of Wyoming | 501(c)(3) | 2013 | $0 | $0 | 2024-06 | |
| University of Wyoming | 501(c)(3) | 2013 | $0 | $0 | 2024-06 | |
| University of Wyoming | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2024-06 |
| Veterans of Foreign Wars of the United States Department of Wyomin | 501(c)(19) | 1965 | $0 | $0 | 2025-12 | |
| Wsta Foundation | Human services | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
By cause in Sundance, WY
- Human services 7
- Philanthropy, voluntarism and grantmaking foundations 3
- Recreation and sports 3
- Community improvement and capacity building 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.