Data / Nonprofits / South Dakota / Groton
Nonprofits in Groton, SD: 18 registered with the IRS
18 nonprofits are registered with the IRS in Groton, SD, 14 of them 501(c)(3) charities; the 3 that report revenue took in $614,399. The largest by revenue: Olive Grove Golf Course Inc ($357,598), Groton Baseball Softball Foundation ($133,676), Arrow Global ($123,125).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Olive Grove Golf Course Inc | 501(c)(7) | 1991 | $357,598 | $182,229 | 2025-12 | |
| Groton Baseball Softball Foundation | Recreation and sports | 501(c)(3) | 2021 | $133,676 | $278,852 | 2025-12 |
| Arrow Global | Religion-related | 501(c)(3) | 2024 | $123,125 | $117,221 | 2024-12 |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-09 | |
| Emmanuel | 501(c)(3) | 1988 | ||||
| Enrich Groton Sodak | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Gods Commissioned Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Groton Area Chamber of Commerce Inc | Community improvement and capacity building | 501(c)(6) | 2020 | $0 | $0 | 2026-07 |
| Groton Area Clay Target Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Groton Area Table Talks | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Groton Community Historical Society | Arts, culture and humanities | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Groton Community Transit Inc | Human services | 501(c)(3) | 2010 | $0 | $0 | 2025-09 |
| Groton Development Corporation | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-11 |
| James Valley Cooperative Telephone Company Inc | 501(c)(12) | 1955 | ||||
| Music Teachers National Association Inc | Education | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Sniper Wrestling Academy | Youth development | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| St John Lutheran Church | 501(c)(3) | 1941 | ||||
| Stratford Community Theatre | Arts, culture and humanities | 501(c)(3) | 2001 | $0 | $0 | 2024-09 |
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.