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Data / Nonprofits / South Dakota / Winner

Nonprofits in Winner, SD: 58 registered with the IRS

58 nonprofits are registered with the IRS in Winner, SD, 40 of them 501(c)(3) charities; the 15 that report revenue took in $37.4 million. The largest by revenue: Winner Regional Healthcare Center ($27.9 million), Community Connections Inc ($4.9 million), Southern Plains Behavioral Health Services ($2.8 million). Most common causes: human services (6), youth development (3), health care (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

OrganizationCategoryTypeSinceRevenueAssetsFiling
Winner Regional Healthcare CenterHealth care501(c)(3)1961$27.9 million$27.6 million2024-12
Community Connections IncHuman services501(c)(3)1975$4.9 million$5.3 million2025-06
Southern Plains Behavioral Health Services501(c)(3)1975$2.8 million$3.7 million2025-06
Winner Country Club Inc501(c)(7)1994$519,394$642,9442024-12
South Central Development501(c)(6)1988$264,590$979,9272025-12
Winner Ministerial Association IncHuman services501(c)(3)1997$167,269$217,4942025-12
Winner Area Chamber of CommerceCommunity improvement and capacity building501(c)(6)2007$153,199$66,4742025-12
Tripp County 4-H Leaders CorporationYouth development501(c)(3)2019$135,061$96,8052025-12
Winner Resource Center for FamiliesHuman services501(c)(3)1999$114,389$1,0442025-09
Winner Regional Health & Wellness FoundationEmployment501(c)(3)1991$109,657$1.4 million2024-12
Main Gate Counseling ServicesHuman services501(c)(3)2008$105,094$230,1112025-12
American Legion 169501(c)(19)$96,624$444,7672026-04
Winner Pix Theater IncArts, culture and humanities501(c)(3)2019$81,597$251,4942025-12
American Legion Auxiliary501(c)(19)1946$52,711$114,1402025-12
Benevolent & Protective Order of Elks of the USA501(c)(8)1951$40,838$124,2292026-03
American Legion Auxiliary501(c)(19)1946$0$02025-09
Assembly of God501(c)(3)1964
Benevolent Patriotic Order of Does of the United States of America501(c)(10)1971$0$02025-12
Carter Christian School501(c)(3)1986
Catholic Daughters of the Americas501(c)(3)1972
Christ Lutheran Church501(c)(3)1941
Colome Pink Ladies Dart League IncMedical research501(c)(3)2022$0$02025-05
Cottonwood Creek Animal RescueAnimal-related501(c)(3)2023$0$02025-08
Faith Missionary Association Faith Missionary Church501(c)(3)1972
First Baptist Church501(c)(3)1955
First Christian Church501(c)(3)1951
Friends of Tripp County Library501(c)(3)1987$0$02024-12
Izaak Walton League of America Inc501(c)(3)1985$0$02025-12
Jobs Daughters International501(c)(3)2001$0$02026-05
Jr Winner Bassmasters IncRecreation and sports501(c)(3)2015$0$02024-12
Knights of ColumbusMutual and membership benefit501(c)(8)1940$0$02025-12
Lakota Child & FamilyHuman services501(c)(3)2024$0$02025-12
Lennox Jack Lapsley FoundationHealth care501(c)(3)2024$0$02023-12
Modern Woodmen of America501(c)(8)1961$0$02025-12
Modern Woodmen of America501(c)(8)1972$0$02025-12
Modern Woodmen of America501(c)(8)1972$0$02025-12
Modern Woodmen of America501(c)(8)1961$0$02025-12
Modern Woodmen of America501(c)(8)1961$0$02025-12
Order of the Eastern Star of South Dakota501(c)(10)1972$0$02025-12
Oscar F Pravecek and Rose E Pravecek Memorial Scholarship TrustPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2007$181,6732025-12
Rosebud Arrow Rod and Gun ClubArts, culture and humanities501(c)(3)2000$0$02025-12
Rotary International501(c)(4)1942$0$02026-06
SCDC FoundationCommunity improvement and capacity building501(c)(3)2025$0$02025-12
T4 FoundationHuman services501(c)(3)2024$0$02025-12
Trinity Lutheran Church501(c)(3)1966
Tripp Co Seniors Inc501(c)(3)1974$0$02024-12
Tripp County 4-H Horse CommitteeYouth development501(c)(3)2026
Tripp County Historical Society Inc501(c)(3)1971$0$02025-12
Tripp Cty 4-H Shooting SportsYouth development501(c)(3)2021$0$02025-10
Veterans of Foreign Wars of the Us Dept of South Dakota Aux501(c)(4)1967$0$02026-06
Winner Area Breast Cancer Foundation and Support GroupHealth care501(c)(3)2017$0$02025-12
Winner Area Crime Stoppers IncCrime and legal-related501(c)(3)2015$0$02025-12
Winner Area High School Trap ClubRecreation and sports501(c)(3)2021$0$02025-09
Winner Church of the Nazarene501(c)(3)1963
Winner Community Playhouse501(c)(3)1981$0$02025-12
Winner Post No 4674 Veterans of Foreign Wars of the United States501(c)(19)2016$0$02024-12
Winner Trap Neuter Release & RescueAnimal-related501(c)(3)2024$0$02023-12
Winner Youth Cabin IncRecreation and sports501(c)(3)2008$0$02025-12

By cause in Winner, 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.