Data / Nonprofits / North Dakota / Medora
Nonprofits in Medora, ND: 11 registered with the IRS
11 nonprofits are registered with the IRS in Medora, ND, 9 of them 501(c)(3) charities; the 7 that report revenue took in $21.5 million. The largest by revenue: Theodore Roosevelt Medora Foundation ($18.3 million), North Dakota Cowboy Hall of Fame Inc ($1.7 million), Theodore Roosevelt Nature and History Association ($999,266).
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 |
|---|---|---|---|---|---|---|
| Theodore Roosevelt Medora Foundation | 501(c)(3) | 1987 | $18.3 million | $107.8 million | 2025-12 | |
| North Dakota Cowboy Hall of Fame Inc | Arts, culture and humanities | 501(c)(3) | 1995 | $1.7 million | $5.4 million | 2024-12 |
| Theodore Roosevelt Nature and History Association | Environment | 501(c)(3) | 1960 | $999,266 | $2.1 million | 2025-09 |
| Medora Area Convention and Visitorsbureau | Community improvement and capacity building | 501(c)(6) | 2006 | $197,294 | $260,508 | 2025-12 |
| Faith Revealed | International, foreign affairs and national security | 501(c)(3) | 2014 | $196,152 | $64,329 | 2024-12 |
| Wild in North Dakota Inc | Animal-related | 501(c)(3) | 2014 | $67,083 | $15,551 | 2025-12 |
| Medora Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2014 | $56,971 | $63,433 | 2025-12 |
| Badlands Ministries | 501(c)(3) | 1961 | ||||
| Billings County Historical Society Inc | 501(c)(3) | 1986 | $0 | $0 | 2026-03 | |
| Church of St Mary Medora Trustee | 501(c)(3) | 1946 | ||||
| The Friends of the Chateau Demores | Arts, culture and humanities | 501(c)(3) | 2006 | $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.