Data / Nonprofits / South Dakota / Martin
Nonprofits in Martin, SD: 24 registered with the IRS
24 nonprofits are registered with the IRS in Martin, SD, 18 of them 501(c)(3) charities; the 7 that report revenue took in $30.6 million. The largest by revenue: Lacreek Electric Association Inc ($17.5 million), Bennett County Hospital and Nursing Home ($12.6 million), Onward Learning ($201,575). Most common causes: arts, culture and humanities (3), religion-related (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Lacreek Electric Association Inc | 501(c)(12) | 1958 | $17.5 million | $69.8 million | 2025-12 | |
| Bennett County Hospital and Nursing Home | Health care | 501(c)(3) | 2006 | $12.6 million | $9.2 million | 2024-12 |
| Onward Learning | Education | 501(c)(3) | 2022 | $201,575 | $136,031 | 2025-12 |
| Martin Volunteer Fire Dept B | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $126,242 | $189,176 | 2024-12 |
| All Nations Gathering Center | Arts, culture and humanities | 501(c)(3) | 2017 | $110,700 | $347,492 | 2024-12 |
| Center for American Indian Research and Native Studies | Education | 501(c)(3) | 2014 | $69,050 | $118,800 | 2024-12 |
| American Legion | 501(c)(19) | 1946 | $43,249 | $96,807 | 2025-04 | |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Bennett County Historical Society | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bennett County Wellness & Recreation Center | Human services | 501(c)(4) | 2002 | $0 | $0 | 2023-12 |
| Can Wigmunke | Community improvement and capacity building | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Cancer Healing Assitance Resource Team | Health care | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Dreamer Community Development | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Faith Missionary Association Faith Missionary Church | 501(c)(3) | 1972 | ||||
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Lacreek Electric Youth and Community Support Inc | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lakota Times Incorporated | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Living Word Community Church | Religion-related | 501(c)(3) | 2008 | |||
| Martin Area Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2006 | $0 | $0 | 2025-12 |
| Morning Star Family Ministries Inc | Religion-related | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Our Redeemers Lutheran Church | 501(c)(3) | 1966 | ||||
| United States Bowling Congress Inc | Recreation and sports | 501(c)(3) | 2004 | $0 | $0 | 2026-07 |
| Wakpa Ministries | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Wild Horse Butte Community Development Corporation | Human services | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
By cause in Martin, SD
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.