Data / Nonprofits / South Dakota / Community improvement and capacity building
Community improvement and capacity building nonprofits in South Dakota: 386 registered with the IRS
386 community improvement and capacity building nonprofits are registered with the IRS in South Dakota, 229 of them 501(c)(3) charities; the 152 that report revenue took in $145.1 million. The most are in Sioux Falls (64), Rapid City (30), Pierre (15). The largest by revenue: Four Bands Community Fund Inc ($20.5 million), NDN Collective Inc ($12.6 million), Rural America Initiatives ($8.4 million).
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Every organization, largest by revenue first
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Four Bands Community Fund Inc | Eagle Butte | 501(c)(3) | 2000 | $20.5 million | $57.2 million | 2025-12 |
| NDN Collective Inc | Rapid City | 501(c)(3) | 2018 | $12.6 million | $49.7 million | 2024-12 |
| Rural America Initiatives | Rapid City | 501(c)(3) | 1987 | $8.4 million | $14.4 million | 2025-12 |
| Lakota Fund | Kyle | 501(c)(3) | 1992 | $8 million | $32 million | 2025-12 |
| Western South Dakota Community Action Inc | Rapid City | 501(c)(3) | 1972 | $6.4 million | $590,899 | 2025-06 |
| Dakota Bioproducts Innovation Institute | Brookings | 501(c)(3) | 2024 | $5.4 million | $6 million | 2024-12 |
| Thunder Valley Community Development Corporation | Porcupine | 501(c)(3) | 2007 | $4.7 million | $21 million | 2024-12 |
| West River Foundation for Economic and Community Development | Sturgis | 501(c)(6) | 2000 | $4.7 million | $17.7 million | 2025-06 |
| Experience Sioux Falls | Sioux Falls | 501(c)(6) | 2022 | $3.9 million | $5.8 million | 2024-12 |
| Grow South Dakota | Sisseton | 501(c)(3) | 2009 | $3.9 million | $74.6 million | 2025-06 |
| Sicangu Community Development Corporation | Mission | 501(c)(3) | 2019 | $3.7 million | $6.6 million | 2025-09 |
| South Eastern Development Foundation | Sioux Falls | 501(c)(3) | 2002 | $3.5 million | $28.7 million | 2025-12 |
| Visit Rapid City | Rapid City | 501(c)(6) | 2017 | $3.5 million | $3.6 million | 2024-12 |
| Mountain Plains Community Development Corporation | Sioux Falls | 501(c)(3) | 2022 | $3.1 million | $2.2 million | 2025-09 |
| Mitchell Area Development Corporation | Mitchell | 501(c)(3) | 1988 | $3.1 million | $8.2 million | 2025-09 |
| Rural Electric Economic Development Inc | Madison | 501(c)(3) | 1998 | $2.3 million | $54.6 million | 2025-12 |
| Technology for Rural Enhancement of Communities | Belle Fourche | 501(c)(3) | 1994 | $2.2 million | $1.3 million | 2025-12 |
| Atm Industry Association | Sioux Falls | 501(c)(6) | 2003 | $2.2 million | $2.2 million | 2025-12 |
| Dakota Business Finance | Sioux Falls | 501(c)(3) | 2006 | $2.1 million | $2.1 million | 2025-09 |
| South Dakota State Fair Foundation | Huron | 501(c)(3) | 1994 | $2 million | $2.5 million | 2024-12 |
| South Dakota Native Homeownership Coalition Inc | Kyle | 501(c)(3) | 2023 | $2 million | $1 million | 2025-09 |
| Lake Area Improvement Corporation | Madison | 501(c)(3) | 1992 | $1.9 million | $16.6 million | 2025-12 |
| Northeast South Dakota Economic Corporation | Sisseton | 501(c)(3) | 1979 | $1.8 million | $33 million | 2025-09 |
| Northeastern South Dakota Health Plan | Milbank | 501(c)(3) | 1995 | $1.8 million | $29.2 million | 2025-12 |
| Black Hills Community Loan Fund Inc | Rapid City | 501(c)(3) | 2010 | $1.7 million | $1.4 million | 2024-12 |
| South Dakota Trade Association | Sioux Falls | 501(c)(6) | 2023 | $1.7 million | $1.1 million | 2025-09 |
| South Dakota Grass Lands Coalition | Presho | 501(c)(3) | 2019 | $1.6 million | $319,577 | 2024-12 |
| Main Street Square Incorporated | Rapid City | 501(c)(3) | 2012 | $1.2 million | $1.7 million | 2024-12 |
| South Dakota Association of Healthcare Organizations Healthcar | Sioux Falls | 501(c)(3) | 2016 | $1.2 million | $1.2 million | 2025-12 |
| South Dakota Association of Realtors Inc | Pierre | 501(c)(6) | 1968 | $987,073 | $3.2 million | 2024-12 |
| Outlaw Square Inc | Deadwood | 501(c)(3) | 2021 | $854,160 | $224,693 | 2025-10 |
| Startup Sioux Falls | Sioux Falls | 501(c)(4) | 2004 | $836,462 | $6.1 million | 2025-09 |
| Friends of the Goss Opera House Inc | Watertown | 501(c)(3) | 2018 | $781,939 | $4.2 million | 2025-12 |
| Centerville Development Corp | Centerville | 501(c)(3) | 2011 | $754,535 | $8 million | 2024-12 |
| South Dakota Development Corporation | Sioux Falls | 501(c)(3) | 2025 | $717,194 | $208,539 | 2025-12 |
| Watertown Convention & Visitors Bureau Inc | Watertown | 501(c)(6) | 2008 | $651,251 | $740,424 | 2025-12 |
| Sioux Metro Growth Alliance | Sioux Falls | 501(c)(6) | 2022 | $628,742 | $189,713 | 2024-12 |
| Webster 20 20 Incorporated | Webster | 501(c)(3) | 2005 | $617,757 | $698,952 | 2024-12 |
| Elevate Foundation Inc | Rapid City | 501(c)(3) | 2003 | $550,546 | $535,936 | 2024-12 |
| Ihanktonwan Fund Inc | Wagner | 501(c)(3) | 2023 | $547,683 | $524,769 | 2025-09 |
| Platte Community Development Corporation | Platte | 501(c)(3) | 1991 | $525,277 | $671,415 | 2024-12 |
| Dakota Territory Gun Collectors Association Inc | Sioux Falls | 501(c)(6) | 2003 | $447,650 | $351,689 | 2024-12 |
| Corsica Inc | Corsica | 501(c)(6) | 1999 | $423,894 | $1.8 million | 2025-08 |
| Healthcare Laundry Accreditation Council | Britton | 501(c)(6) | 2007 | $410,762 | $428,418 | 2024-12 |
| The Tatanka Funds Incorporated | Mission | 501(c)(3) | 2024 | $396,706 | $743,673 | 2024-09 |
| South Dakota Biotechnology Association | Sioux Falls | 501(c)(6) | 2006 | $392,407 | $154,139 | 2025-12 |
| National Association of State Investment Officers | Sioux Falls | 501(c)(6) | 2004 | $382,756 | $465,084 | 2025-06 |
| Dakota Institute for Business and Economic Analysis | Sioux Falls | 501(c)(3) | 2021 | $363,844 | $100,424 | 2025-12 |
| Salem Economic Development Corporation | Salem | 501(c)(3) | 2022 | $357,936 | $1.5 million | 2025-12 |
| Lawrence County Coalition | Spearfish | 501(c)(3) | 2023 | $347,783 | $93,574 | 2024-12 |
| Beadle & Spink Enterprise Community Inc | Doland | 501(c)(3) | 1996 | $340,295 | $8.2 million | 2024-12 |
| NDN Fund | Rapid City | 501(c)(3) | 2019 | $337,231 | $11.9 million | 2024-12 |
| National Council of Health Facilities Finance Authorities | Pierre | 501(c)(6) | 1988 | $281,388 | $383,599 | 2025-06 |
| North Sioux City Economic Development Corp | N Sioux City | 501(c)(4) | 1999 | $278,246 | $3.8 million | 2025-12 |
| Lemmon Area Charitable and Economic Development Corporation | Lemmon | 501(c)(3) | 1995 | $276,018 | $1.1 million | 2024-12 |
| Crooks Veterans Park | Crooks | 501(c)(3) | 2023 | $268,666 | $168,927 | 2024-12 |
| Beef Bucks Inc | De Smet | 501(c)(6) | 1999 | $267,906 | $370,290 | 2024-12 |
| Webster Area Development Corporation Inc | Webster | 501(c)(3) | 1995 | $259,876 | $3.2 million | 2025-12 |
| Aberdeen Downtown Association | Aberdeen | 501(c)(6) | 2001 | $259,109 | $890,263 | 2025-12 |
| Missouri Valley Growth Inc | Vermillion | 501(c)(3) | 2009 | $257,173 | $429,123 | 2025-12 |
| Central Flyway Council Inc | Pierre | 501(c)(6) | 2008 | $245,332 | $618,979 | 2025-12 |
| Belle Fourche Development Corporation | Belle Fourche | 501(c)(6) | 2013 | $231,854 | $1.3 million | 2025-12 |
| Alaska Academy of Family Physicians | Watertown | 501(c)(6) | 2016 | $223,081 | $145,869 | 2025-12 |
| South Dakota Planning Group Initiative | Sioux Falls | 501(c)(6) | 2015 | $220,864 | $240,208 | 2024-12 |
| Brandon Development Foundation Inc | Brandon | 501(c)(6) | 2000 | $219,337 | $4 million | 2025-09 |
| Platte Chamber of Commerce | Platte | 501(c)(6) | 2016 | $214,573 | $155,894 | 2024-12 |
| South Dakota Association of County Officials | Pierre | 501(c)(6) | 2007 | $212,407 | $629,357 | 2025-12 |
| Bear Project Inc | Pine Ridge | 501(c)(3) | 2018 | $211,931 | $224,870 | 2022-12 |
| Dell Rapids Economic Developemnt Corporation | Dell Rapids | 501(c)(4) | 2016 | $198,050 | $1.6 million | 2025-04 |
| District 5610 of Rotary International | Spearfish | 501(c)(4) | 2013 | $197,606 | $130,389 | 2025-06 |
| South Dakota Upland Outfitters Association | Kimball | 501(c)(6) | 2024 | $193,051 | $63,251 | 2024-12 |
| South Dakota Society of American Institute of Architects | Sioux Falls | 501(c)(6) | 2014 | $186,887 | $205,335 | 2024-12 |
| Harrisburg Economic Developmentcorporation | Harrisburg | 501(c)(4) | 2008 | $182,450 | $498,114 | 2025-12 |
| Wagner Area Growth Inc | Wagner | 501(c)(6) | 2015 | $179,511 | $821,921 | 2025-12 |
| Downtown Brookings | Brookings | 501(c)(3) | 2023 | $179,134 | $169,451 | 2024-12 |
| South Dakota Ethanol Producers Association Inc | Sioux Falls | 501(c)(6) | 2003 | $177,596 | $25,040 | 2024-12 |
| Missouri Valley Crisis Center Inc | Chamberlain | 501(c)(3) | 1995 | $172,245 | $23,292 | 2024-12 |
| Economic Development Professionals Association of South Dakota | Aberdeen | 501(c)(6) | 2022 | $167,843 | $37,759 | 2025-12 |
| Vermillion Cultural Association | Vermillion | 501(c)(3) | 2015 | $164,175 | $407,026 | 2024-12 |
| Timber Lake & Area Development Inc | Timber Lake | 501(c)(3) | 2005 | $163,809 | $1.2 million | 2025-12 |
| South Dakota Wind Energy Association | Sioux Falls | 501(c)(6) | 2010 | $160,910 | $78,335 | 2025-12 |
| Watertown Area Home Builders Association Inc | Watertown | 501(c)(6) | 2014 | $153,270 | $46,513 | 2025-12 |
| Winner Area Chamber of Commerce | Winner | 501(c)(6) | 2007 | $153,199 | $66,474 | 2025-12 |
| Northeast South Dakota Association of Realtors Inc | Watertown | 501(c)(6) | 2023 | $148,693 | $145,986 | 2025-12 |
| Billie Sutton Leadership Institute | Burke | 501(c)(3) | 2019 | $148,377 | $36,668 | 2025-12 |
| Mockingbird Flying Club | Sioux Falls | 501(c)(7) | 2009 | $148,334 | $567,708 | 2025-12 |
| Hoven Community Development Corporation | Hoven | 501(c)(3) | 2023 | $147,873 | $81,677 | 2025-12 |
| Spearfish Downtown Business Association | Spearfish | 501(c)(6) | 2015 | $147,625 | $185,371 | 2025-12 |
| Employment Disability Resources | Sioux Falls | 501(c)(3) | 2014 | $138,319 | $94,048 | 2024-12 |
| Arlington Community Development Corporation | Arlington | 501(c)(6) | 2006 | $133,784 | $2.8 million | 2025-12 |
| Glacial Lakes Area Development | Britton | 501(c)(3) | 2007 | $129,313 | $1.6 million | 2024-12 |
| Dakota Territory Buffalo Association Inc | Rapid City | 501(c)(6) | 2001 | $128,217 | $170,441 | 2025-12 |
| Lake Francis Case Development Corporation Inc | Chamberlain | 501(c)(3) | 1989 | $127,904 | $397,904 | 2025-12 |
| Day of Excellence Inc | Rapid City | 501(c)(3) | 2011 | $127,746 | $178,021 | 2025-07 |
| Hartford Area Development Foundation | Hartford | 501(c)(3) | 2000 | $122,212 | $6 million | 2025-12 |
| Clear Lake Area Development Corporation | Clear Lake | 501(c)(3) | 2022 | $117,897 | $174,669 | 2025-12 |
| Willow Lake Area Advancement | Willow Lake | 501(c)(3) | 2014 | $117,742 | $108,173 | 2025-12 |
| Economic Development Corporation | Elk Point | 501(c)(4) | 2022 | $110,780 | $490,184 | 2025-12 |
| South Dakota Beer Wholesalers Association | Pierre | 501(c)(6) | 1978 | $108,012 | $117,017 | 2025-12 |
| American Advertising Federation South Dakota | Sioux Falls | 501(c)(6) | 2007 | $106,702 | $84,600 | 2026-06 |
| Black Hills Chapter of International Society of Explosive | Rapid City | 501(c)(6) | 2008 | $106,070 | $82,827 | 2025-12 |
| Hartford Area Chamber of Commerce | Hartford | 501(c)(6) | 2014 | $104,982 | $228,910 | 2025-12 |
| Future Fort Pierre | Fort Pierre | 501(c)(3) | 2019 | $104,377 | $94,883 | 2025-12 |
| High Performance Insulation Professionals | Britton | 501(c)(3) | 2017 | $103,658 | $44,800 | 2025-12 |
| Pension Fund Data Exchange LTD | Sioux Falls | 501(c)(6) | 2002 | $103,032 | $315,354 | 2025-06 |
| Mitchell Main Street and Beyond Inc | Mitchell | 501(c)(6) | 2009 | $101,350 | $229,245 | 2025-12 |
| Redfield Area Development Corporation | Redfield | 501(c)(4) | 2013 | $101,276 | $884,685 | 2025-12 |
| SHRM South Dakota State Council Inc | Sioux Falls | 501(c)(6) | 2001 | $95,491 | $140,726 | 2025-12 |
| Sisseton Area Chamber of Commerece and Visitors Bureau | Sisseton | 501(c)(6) | 2002 | $94,237 | $76,554 | 2023-12 |
| Sioux Falls Estate Planning Council | Sioux Falls | 501(c)(6) | 2004 | $92,740 | $77,786 | 2026-05 |
| Avera McKennan Hospital Medical Staff | Sioux Falls | 501(c)(6) | 2009 | $89,975 | $48,161 | 2026-06 |
| Newell Community Club Inc | Newell | 501(c)(3) | 2020 | $85,676 | $58,646 | 2025-12 |
| South Dakota Land Title Association | Miller | 501(c)(6) | 2009 | $85,248 | $181,356 | 2025-05 |
| Grow Spink Incorporated | Redfield | 501(c)(6) | 2002 | $77,515 | $73,692 | 2025-12 |
| Rivers & Rockies Outdoor Lodging Coalition Inc | Mitchell | 501(c)(6) | 2025 | $73,403 | $15,310 | 2025-03 |
| Nurse Practitioner Association of South Dakota | Sioux Falls | 501(c)(6) | 2000 | $70,327 | $255,968 | 2025-12 |
| Southeast Enterprise Faciliation Project | Marion | 501(c)(3) | 2000 | $70,071 | $174,300 | 2025-12 |
| School Nutrition Association of South Dakota Inc | Pierre | 501(c)(6) | 2012 | $64,519 | $128,944 | 2025-12 |
| Caedc Foundation | Custer | 501(c)(3) | 2019 | $63,290 | $12,656 | 2024-12 |
| Gettysburg Whitlock Bay Development Corporation | Gettysburg | 501(c)(6) | 2004 | $60,863 | $500,348 | 2025-12 |
| Lake Norden Community Development Corporation | Lake Norden | 501(c)(3) | 2025 | $58,590 | $55,924 | 2025-12 |
| Hobos Healing Heart | Spearfish | 501(c)(3) | 2014 | $55,457 | $71,334 | 2025-12 |
| Choose Clark County | Clark | 501(c)(3) | 2019 | $55,181 | $160,745 | 2025-12 |
| Conde Municipal Building Restoration | Conde | 501(c)(3) | 2024 | $54,089 | $13,366 | 2025-12 |
| Wall Economic Development Corporation | Wall | 501(c)(6) | 2017 | $51,229 | $171,830 | 2024-12 |
| Wessington Springs Area Chamber & Development | Wessingtn SPG | 501(c)(3) | 1997 | $50,379 | $77,748 | 2025-12 |
| South Dakota State Head Start Association | Pierre | 501(c)(3) | 1990 | $49,553 | $77,480 | 2025-12 |
| Yankton Thrive Foundation Inc | Yankton | 501(c)(3) | 2022 | $49,500 | $49,352 | 2025-09 |
| Herreid Economic Development Corporation | Herreid | 501(c)(4) | 2014 | $47,496 | $569,751 | 2025-06 |
| South Dakota Sheep Growers Association | Newell | 501(c)(4) | 2012 | $46,562 | $60,689 | 2025-09 |
| Wit Whatever It Takes Coalition | Newell | 501(c)(3) | 2016 | $42,242 | $71,442 | 2025-05 |
| South Dakota Association of Specialty Care Providers | Rapid City | 501(c)(6) | 2004 | $41,000 | $819 | 2025-12 |
| Itc Rural Economic Development Inc | Clear Lake | 501(c)(3) | 2002 | $38,691 | $1.3 million | 2024-12 |
| South Dakota Dental Hygiene Asso | Rapid City | 501(c)(6) | 2007 | $33,446 | $52,580 | 2025-06 |
| Forward Huron Inc | Huron | 501(c)(3) | 2008 | $25,851 | $537,834 | 2025-12 |
| Mobridge Community Development Corporation | Mobridge | 501(c)(3) | 2022 | $25,186 | $67,535 | 2025-12 |
| Enterprise 605 | Aberdeen | 501(c)(6) | 2016 | $24,967 | $7.3 million | 2025-12 |
| Community Alliance Group Inc | MC Laughlin | 501(c)(3) | 2022 | $24,610 | $16,645 | 2025-12 |
| Tyndall Development Company Inc | Tyndall | 501(c)(3) | 2018 | $22,049 | $272,650 | 2025-12 |
| Bristol Area Development | Bristol | 501(c)(3) | 2016 | $19,184 | $2,251 | 2024-12 |
| Menno Area Development Corporation | Menno | 501(c)(4) | 2007 | $12,728 | $94,906 | 2025-12 |
| Lake Hiddenwood Foundation Inc | Selby | 501(c)(3) | 2020 | $11,728 | $76,635 | 2025-12 |
| Fearless Foundation | Sioux Falls | 501(c)(3) | 2015 | $8,303 | $61,703 | 2025-12 |
| National Exchange Club 32 Dakota Territory District | Aberdeen | 501(c)(4) | 2025 | $7,449 | $29,133 | 2023-06 |
| Oahe Home Builders Chapter | Pierre | 501(c)(6) | 2020 | $6,191 | $16,080 | 2025-12 |
| Build Springs Inc | Wessingtn SPG | 501(c)(3) | 2019 | $4,800 | $58,620 | 2025-12 |
| Crosswalk Plaza Inc | Sioux Falls | 501(c)(2) | 2017 | $3,960 | $3.9 million | 2023-12 |
| Sisseton City Cemetery Preservation Foundation | Sisseton | 501(c)(3) | 2024 | $2,060 | $2,060 | 2024-12 |
| Aurora Event Committee | Aurora | 501(c)(3) | 2021 | $1,841 | $6,556 | 2025-12 |
| Southeast SD Society for Human Reso Urce Management | Yankton | 501(c)(6) | 2026 | $1,746 | $1 | 2025-12 |
| Vision Brooking Foundation | Brookings | 501(c)(3) | 2007 | $1,304 | $343,761 | 2024-12 |
| Baltic Area Development Foundation | Baltic | 501(c)(3) | 2022 | $608 | $22,637 | 2025-12 |
| 3CS | Britton | 501(c)(3) | 2026 | |||
| 605 Community Impact Foundation | Howard | 501(c)(3) | 2026 | |||
| 605 Local Leads | Tea | 501(c)(6) | 2024 | $0 | $0 | 2024-12 |
| 7 Rivers Revitalization Group | Rapid City | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Aberdeen Area Pride | Aberdeen | 501(c)(3) | 2026 | $0 | $0 | 2026-07 |
| Aberdeen Personnel Association | Aberdeen | 501(c)(6) | 2009 | $0 | $0 | 2024-12 |
| Academy of General Dentistry | Aberdeen | 501(c)(6) | 1972 | $0 | $0 | 2025-12 |
| Active Airmens Council | Ellsworth Afb | 501(c)(4) | 2026 | $0 | $0 | 2025-12 |
| Agents Association | Corsica | 501(c)(6) | 2010 | $0 | $0 | 2025-12 |
| All Saints Neighborhood Association | Sioux Falls | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Alpine Cares | Sioux Falls | 501(c)(3) | 2022 | $92,409 | 2025-12 | |
| American College of Healthcare Executives | Sioux Falls | 501(c)(6) | 1983 | $0 | $0 | 2025-12 |
| American Society for Clinical Laboratory Science-South Dakota | Brookings | 501(c)(6) | 2014 | $0 | $0 | 2025-09 |
| Angel Albums Inc | Ramona | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Arlington Area Chamber of Commerce | Arlington | 501(c)(6) | 2007 | $0 | $0 | 2025-12 |
| Ashton Community Hall Inc | Ashton | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Asking for A Friend Fundraising | Canistota | 501(c)(3) | 2026 | |||
| Association of South Dakota Mail Forwarders | Sioux Falls | 501(c)(6) | 2024 | $0 | $1 | 2025-12 |
| BTMC National | Sioux Falls | 501(c)(3) | 2026 | |||
| Badlands Bad River Economic Development Partnership | Wall | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Beressford Business Collective | Hudson | 501(c)(3) | 2026 | |||
| Better South Dakota | Sioux Falls | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bhhba Community Foundation | Rapid City | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Black Hills Chapter of South Dakota Electrical Council | Rapid City | 501(c)(6) | 2016 | $0 | $0 | 2026-07 |
| Black Hills Medical Society-A Nonprofit Corporation | Rapid City | 501(c)(6) | 2011 | $0 | $0 | 2025-01 |
| Black Hills Society for Human Resource Management | Rapid City | 501(c)(6) | 2013 | $0 | $0 | 2025-12 |
| Black Hills Toy Drive | Summerset | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Bold Institute | Sioux Falls | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Box Elder Area Chamber of Commerce | Box Elder | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Brandon Rail Association | Brandon | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Brandt Fundraising Inc | Brandt | 501(c)(3) | 2026 | |||
| Bring Belle Back | Belle Fourche | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Burke Area Farmers Market Inc | Burke | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Can Wigmunke | Martin | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Carthage Improvement Association | Carthage | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Casey Tollefson Memorial Fund | Hitchcock | 501(c)(3) | 2019 | $19,357 | 2026-05 | |
| Central Dakota Development Corp | Kennebec | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Central Meade County Community Center Inc | Union Center | 501(c)(3) | 1993 | $0 | $0 | 2025-10 |
| Chamberlain Oacoma Volunteer Fire Department Auxiliary | Chamberlain | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Cheyenne River Lakota Ventures | Eagle Butte | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Colton Economic Development Group | Colton | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Community Foundation of Edgemont | Edgemont | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Compliance Professionals Organization | Sioux Falls | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Conba Inc | Belle Fourche | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| Conde Alumni Association | Conde | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Corona Growth and Development | Corona | 501(c)(3) | 2024 | $23,211 | 2025-12 | |
| Crazy Horse Community Development Corporation | Wounded Knee | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Crooks Area Working Together | Dell Rapids | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Custer Area Economic Development Corporation | Custer | 501(c)(6) | 2011 | $0 | $0 | 2024-12 |
| Dakota Mutual Services Inc | Sisseton | 501(c)(6) | 2012 | $0 | $0 | 2025-12 |
| Day County Champion Community | Webster | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| Deadwood Farmers Market Inc | Deadwood | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dell Rapids Chamber of Commerce | Dell Rapids | 501(c)(6) | 2026 | |||
| Doland Housing and Development Corporation | Doland | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Downtown Hartford Inc | Hartford | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Downtown Watertown Collective Inc | Watertown | 501(c)(6) | 2026 | $0 | $0 | 2025-12 |
| Dupree Community Club Inc | Dupree | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| East Brookings Business and Industry Association | Brookings | 501(c)(6) | 2021 | $0 | $0 | 2025-12 |
| Edgemont Area Chamber of Commerce | Edgemont | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Elk Point Chamber | Elk Point | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Elkton Community Club | Elkton | 501(c)(4) | 1999 | $0 | $0 | 2024-12 |
| Elm Lake Action Committee | Palmyra TWP | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Energize White River | White River | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Eureka Ambassadors | Eureka | 501(c)(4) | 2015 | $0 | $0 | 2025-12 |
| Eureka Veterans Memorial | Eureka | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Fairfax Community Development Corporation | Fairfax | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Falls Area Development Corporation | Sioux Falls | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Forward Box Elder | Box Elder | 501(c)(4) | 2024 | $0 | $0 | 2025-12 |
| Fourth District Medical Society | Pierre | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| Frederick Forward | Frederick | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Freeman Growth Foundation Inc | Freeman | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Friends of McKennan Park Neighborhood Association | Sioux Falls | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Ft Randall Pink Ladies Inc | Lake Andes | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Fundacion Un Proposito Inc | Sioux Falls | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Garretson Commercial Club Inc | Garretson | 501(c)(6) | 2026 | $0 | $0 | 2025-12 |
| Gary Community Club | Gary | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Gather Tea | Tea | 501(c)(3) | 2026 | |||
| Gods Blessings International Charity Organization | Sioux Falls | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Goodwin Area Hall Inc | Goodwin | 501(c)(4) | 2012 | $0 | $0 | 2025-12 |
| Grant County Concerned Citizens | Twin Brooks | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Great Open Spaces City Management Association | Yankton | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Green Knights MMC - Chapter 68 Dakota Thunder | Piedmont | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Gregory Dallas Area Chamber of Commerce | Gregory | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Gregory Horizons Community Development Corp | Dallas | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Grenville Improvement Group | Grenville | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Groton Area Chamber of Commerce Inc | Groton | 501(c)(6) | 2020 | $0 | $0 | 2026-07 |
| Groton Development Corporation | Groton | 501(c)(3) | 2025 | $0 | $0 | 2025-11 |
| Guahata Turahu | Brookings | 501(c)(3) | 2024 | $0 | $0 | 2025-01 |
| Harding County Chamber of Commerce | Buffalo | 501(c)(6) | 2026 | |||
| Hartford Hometown Christmas Inc | Hartford | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Hartford Jamboree Days Committee | Hartford | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Hecla City Economic Corporation | Hecla | 501(c)(4) | 2001 | $0 | $0 | 2025-12 |
| Hermosa Connects Inc | Hermosa | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Hermosa-Area Growth and Development | Hermosa | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Higher Life Fellowship | Watertown | 501(c)(3) | 2026 | |||
| Highmore C&C | Highmore | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Historic Pierre Street Association Inc | Pierre | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Honos Foundation | Sioux Falls | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Hot Springs High School Alumin Association | Hot Springs | 501(c)(3) | 2004 | $0 | $0 | 2024-12 |
| Hoven Area Health Center Inc | Hoven | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Humboldt Economic Development Corporation | Humboldt | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Hunters Grove Neighborhood Associat Ion | Sioux Falls | 501(c)(3) | 2026 | |||
| Hurdle Life Foundation | Sioux Falls | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Huron Board of Realtors | Brookings | 501(c)(6) | 2019 | $0 | $0 | 2025-12 |
| Interfaith Ministerial Alliance | Howard | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Interior Betterment Committee | Interior | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| International Association of Lions Club | Avon | 501(c)(4) | 1940 | $0 | $0 | 2025-06 |
| International Association of Lions Clubs | Aberdeen | 501(c)(4) | 1940 | $0 | $0 | 2025-06 |
| International Association of Lions Clubs | Burke | 501(c)(4) | 1940 | $0 | $0 | 2025-12 |
| International Association of Lions Clubs | Willow Lake | 501(c)(4) | 1940 | $0 | $0 | 2025-06 |
| International Nisi Foundation Inc | Sioux Falls | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Ipswich Commercial Club Inc | Ipswich | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Ipswich Trail Days Inc | Ipswich | 501(c)(3) | 2024 | |||
| Irene Development Corporation | Irene | 501(c)(6) | 2006 | $0 | $0 | 2024-12 |
| Isabel Future Visions | Isabel | 501(c)(3) | 2024 | |||
| Jackson-Kadoka Economic Development Corporation | Kadoka | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Jones County Seniors for Service | Murdo | 501(c)(3) | 1998 | $0 | $0 | 2024-12 |
| Junior League of Sioux Falls Inc | Sioux Falls | 501(c)(3) | 1979 | $0 | $0 | 2025-05 |
| Keystone Economic Development Association Inc | Keystone | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Kimball Economic Development Corporation | Kimball | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Kiyalife Inc | Pine Ridge | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Knights of Columbus | Sioux Falls | 501(c)(8) | 1940 | $0 | $0 | 2025-12 |
| La Squares | Waterfront | 501(c)(3) | 2026 | |||
| Lake Madison Development Association Inc | Madison | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Lead Community Center Foundation | Lead | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Lead Leaders Engaged and Determined South Dakota | Sioux Falls | 501(c)(4) | 2023 | $0 | $0 | 2024-12 |
| Levo Cares Foundation | Sioux Falls | 501(c)(3) | 2018 | $41,946 | 2025-12 | |
| Local First Community Development Corporation | Grenville | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| MTM Educational Resources | Sioux Falls | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Marion Development Foundation | Marion | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Market at the Meridian Inc | Yankton | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Martin Area Chamber of Commerce | Martin | 501(c)(6) | 2006 | $0 | $0 | 2025-12 |
| Matson Halverson Christiansen Hamilton Foundation | Kimball | 501(c)(3) | 2002 | $1.2 million | 2024-12 | |
| Meridian District Downtown Yankton | Yankton | 501(c)(6) | 2020 | $0 | $0 | 2025-12 |
| Midtown Corporation | Chamberlain | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Mitchell Area Inclusion Coalition | Mitchell | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mitchell Board of Realtors Inc | Mitchell | 501(c)(6) | 2006 | $0 | $0 | 2025-12 |
| Mitchell Rotary Club Inc | Mitchell | 501(c)(4) | 2017 | $0 | $0 | 2025-06 |
| Mount Vernon Economic Development Group Inc | Mount Vernon | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Mt Rushmore Road Group | Rapid City | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Murdo Area Economic Development | Murdo | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Murdo Chamber of Commerce | Murdo | 501(c)(6) | 2019 | $0 | $0 | 2025-12 |
| Murdo Development Corp | Murdo | 501(c)(4) | 2019 | $0 | $0 | 2025-12 |
| New Horizons for Hyde County Inc | Highmore | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Newell Improvement Corporation | Newell | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Northville Fishing Derby Inc | Northville | 501(c)(3) | 2026 | |||
| Oacoma Chamberlain Pukwana Area Community Foundation | Chamberlain | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Oldham Area Improvement Corporation | Oldham | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Oldham Community Center Inc | Oldham | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Oldham Industrial Development Corporation | Oldham | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Operation Veterans Enrichment Town of Hot Springs South Dakota Inc | Hot Springs | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Opticians Association of South Dakota | Hermosa | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Optimist International | Rapid City | 501(c)(4) | 1958 | $0 | $0 | 2025-12 |
| Oyate Nazin Standing Nation | Pine Ridge | 501(c)(3) | 2026 | |||
| Oyate Tawa | Pine Ridge | 501(c)(3) | 2026 | |||
| Parker Community Foundation | Parker | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Parker Development Corp | Parker | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| Pay It Forward Foundation | Garretson | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Pennington County SD Bar Association | Rapid City | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Peta Omniciye Incorporated | Rosebud | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Philip Chamber of Commerce | Philip | 501(c)(4) | 2025 | $0 | $0 | 2025-12 |
| Pickstown Community Fund Inc | Pickstown | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Placemakers | Lemmon | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Pocasse Community Corporation Inc | Pollock | 501(c)(3) | 2022 | $108,570 | 2025-12 | |
| Project F U B M | Harrisburg | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Promotion and Advancement of Local Opportunities | Garretson | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Ranger Square Inc | Hill City | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Rapid City Nikko City Sister City Association | Rapid City | 501(c)(3) | 1995 | $0 | $0 | 2024-12 |
| Republican Direction | Rapid City | 501(c)(4) | 2022 | $0 | $0 | 2023-12 |
| Rosholt Commercial Club | Rosholt | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Rotary Club of Sioux Falls West | Sioux Falls | 501(c)(4) | 2024 | $0 | $0 | 2026-06 |
| Roth & Letch Family Charitable Foundation | Dakota Dunes | 501(c)(3) | 2018 | $0 | $30,437 | 2025-12 |
| Royzzz Cares Inc | Sioux Falls | 501(c)(3) | 2025 | |||
| Rural Reach | Pierre | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| SCDC Foundation | Winner | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| SD Post 15 Veterans and Youth Fund | Sioux Falls | 501(c)(3) | 2026 | |||
| SFRG SD | Sioux Falls | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Scavengers Journey | White Lake | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| Sdlama Inc | Fort Pierre | 501(c)(6) | 1999 | $0 | $0 | 2025-06 |
| Second Century Foundation Inc | Mobridge | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Shelter Community Housing Corporation | Brookings | 501(c)(3) | 2020 | $0 | $140,176 | 2024-12 |
| Sioux Empire Affordable Housing Chdo Inc | Sioux Falls | 501(c)(4) | 2013 | $0 | $0 | 2025-09 |
| Siouxland Chapter of the Apa | Sioux Falls | 501(c)(6) | 2005 | $0 | $0 | 2025-12 |
| Sixth District Medical Society | Sioux Falls | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Skyline Drive Preservation Inc | Rapid City | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Snake Creek Development Corporation Inc | Faulkton | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Sons of the Land | Rapid City | 501(c)(3) | 2024 | |||
| Souper Starz Corp | Lead | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| South Dakota Association for Mortgage Professionals | Rapid City | 501(c)(6) | 2025 | |||
| South Dakota Association of School Psychologists | Sioux Falls | 501(c)(6) | 2012 | $0 | $0 | 2025-09 |
| South Dakota Athletic Trainers Association | Colman | 501(c)(6) | 2022 | $0 | $0 | 2025-12 |
| South Dakota Coalition for Responsible Taxation | Sioux Falls | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| South Dakota Conservation Officers Association | Sioux Falls | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| South Dakota Court Reporters Association | Sioux Falls | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| South Dakota Emergency Management Assoc | Yankton | 501(c)(6) | 2020 | $0 | $0 | 2025-12 |
| South Dakota Industrial Hemp Association | Pierre | 501(c)(6) | 2020 | $0 | $0 | 2025-12 |
| South Dakota Psychological Association | Rapid City | 501(c)(6) | 2012 | $0 | $0 | 2025-12 |
| South Dakota Quarter Horse Racing Association | Pierre | 501(c)(6) | 2010 | $0 | $0 | 2025-11 |
| South Dakota Rehabaction Inc | Pierre | 501(c)(6) | 2003 | $0 | $0 | 2025-12 |
| South Dakota Society of Interventional Pain Physicians Inc | Dakota Dunes | 501(c)(6) | 2003 | $0 | $0 | 2025-12 |
| South Dakota State Assembly of A S T | Rapid City | 501(c)(6) | 2004 | $0 | $0 | 2025-12 |
| South Dakota State Orthopaedic Society | Harrisburg | 501(c)(6) | 2008 | $0 | $0 | 2025-12 |
| South Dakota Trappers Association Incorporated | Aberdeen | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Spearfish Lions Club | Spearfish | 501(c)(4) | 2025 | |||
| Spirit of Dakota Award Society | Huron | 501(c)(4) | 1999 | $0 | $0 | 2025-12 |
| Springs Area Community Club Inc | Wessingtn SPG | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Sturgis Rally Charities Foundation | Sturgis | 501(c)(3) | 1996 | $31,119 | 2025-12 | |
| Summit Area Economic Growth Inc | Summit | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| TLC Community Development Corporation | Sioux Falls | 501(c)(3) | 2012 | $0 | $261,873 | 2024-12 |
| Temple Building Association of Watertown SD | Watertown | 501(c)(2) | 2011 | $0 | $0 | 2025-12 |
| The Black Hills Area Decorative Artists Bhada | Rapid City | 501(c)(6) | 2016 | $0 | $0 | 2024-12 |
| The Thrive Collective Corporation | Spearfish | 501(c)(3) | 2025 | |||
| Tripp Action Group Inc | Tripp | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Tulare Economic Development Corp | Tulare | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| University Heights Neighborhood Ass Ociation | Sioux Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Utility Shareholders of South Dakota | Pierre | 501(c)(6) | 2002 | $0 | $0 | 2024-12 |
| Veblen Club | Veblen | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Village Creek Inc | Chester | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Vision Brookings | Brookings | 501(c)(6) | 2026 | |||
| Visit Belle Fourche | Belle Fourche | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Wakonda Community Development Company | Wakonda | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Watertown Business Association Inc | Watertown | 501(c)(6) | 2015 | $0 | $0 | 2025-12 |
| Watertown Volunteer Center | Watertown | 501(c)(3) | 2000 | $0 | $0 | 2024-06 |
| Wessington Cia | Wessington | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Wessington Economic Development Inc | Wessington | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Westport Community Days | Westport | 501(c)(3) | 2026 | |||
| Whittier Resident Association | Sioux Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Wilmot Cemetery Association | Wilmot | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Woonsocket Development Corporation C/o Gay Swenson | Woonsocket | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Words and Actions | Rapid City | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Worthing Economic Development Corporation | Worthing | 501(c)(4) | 2010 | $0 | $0 | 2024-12 |
| Wotakuye Oyate Kinship Nation Inter Tribal Network | Aberdeen | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Xyz Corporation | Yankton | 501(c)(3) | 2009 | $0 | $26,533 | 2025-12 |
| Yankton Eighth District Medical Society | Sioux Falls | 501(c)(6) | 2015 | $0 | $0 | 2025-12 |
Every nonprofit in South Dakota
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.