Community Improvement & Capacity Building nonprofits in South Dakota
Community Improvement & Capacity Building nonprofits in South Dakota. Browse 532 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Sioux Valley Community Action Team
EIN 364743316 · Headquarters: Volga, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Siouxland Chapter of the Apa
EIN 562413505 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisseton Area Chamber of Commerce and Visitors Bureau
EIN 460383462 · Headquarters: SISSETON, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Sisseton Area Friends & Neighbors Club Inc
EIN 208063017 · Headquarters: Sisseton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sisseton Area Partners for Progress
EIN 208383306 · Headquarters: Sisseton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sisseton City Cemetery Preservation Foundation
EIN 994574926 · Headquarters: SISSETON, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sixth District Medical Society
EIN 464316606 · Headquarters: SIOUX FALLS, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Siċaŋġu Co
EIN 833857527 · Headquarters: Mission, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skyline Drive Preservation Inc
EIN 202145117 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Snake Creek Development Corporation
EIN 770669352 · Headquarters: Faulkton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Souper Starz Corp
EIN 824674237 · Headquarters: Lead, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Academy of General Dentistry
EIN 363778421 · Headquarters: ABERDEEN, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Association of County Officials
EIN 460377142 · Headquarters: Pierre, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Dakota Association of Healthcare Organizations Healthcare Research Educ
EIN 371835290 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Dakota Association of Realtors Inc
EIN 466013254 · Headquarters: PIERRE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Association of School Psychologists
EIN 460452447 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Dakota Association of Specialty Care Providers Inc
EIN 470919764 · Headquarters: RAPID CITY, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Dakota Athletic Trainers Association Inc
EIN 352221186 · Headquarters: COLMAN, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Bandmasters Association
EIN 412232104 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Dakota Biotechnology Association
EIN 371518658 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Dakota Coalition for Responsible Taxation
EIN 911799647 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Conservation Officers Association
EIN 460371463 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Court Reporters Association
EIN 800692258 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Dental Hygienists Assn
EIN 460382580 · Headquarters: RAPID CITY, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Dakota Development Corporation
EIN 460404566 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Emergency Management Assoc
EIN 237057062 · Headquarters: Yankton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Ethanol Producers Association
EIN 753066854 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Dakota Fire Chiefs Association
EIN 460364145 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- South Dakota Florists Association
EIN 205137034 · Headquarters: BURKE, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Dakota Grassland Coalition
EIN 460449860 · Headquarters: PRESHO, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Head Start Association
EIN 460404213 · Headquarters: PIERRE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Dakota Industrial Hemp Association
EIN 850717644 · Headquarters: Pierre, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Insurance Alliance Inc
EIN 460420717 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- South Dakota Land Title Association Inc
EIN 460394706 · Headquarters: MILLER, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Dakota Moose Legion No 194
EIN 510212764 · Headquarters: Mitchell, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- South Dakota Native Homeownership Coalition Inc
EIN 920333372 · Headquarters: KYLE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Psychological Association
EIN 460366504 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Quarter Horse Racing Association
EIN 273536702 · Headquarters: PIERRE, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Dakota Rehabaction Inc
EIN 680495944 · Headquarters: Pierre, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Sheep Growers Association
EIN 460356699 · Headquarters: NEWELL, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- South Dakota Society for Human Resource Management
EIN 460449509 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Dakota Society of American Institute of Architects
EIN 460458526 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Dakota Society of Interventional Pain Physicians Inc
EIN 710914508 · Headquarters: DAKOTA DUNES, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota State Assembly of a S T
EIN 460458078 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota State Fair Foundation
EIN 460425814 · Headquarters: HURON, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota State Orthopaedic Society
EIN 363646964 · Headquarters: HARRISBURG, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Trade Association
EIN 920799016 · Headquarters: Sioux Falls, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990
- South Dakota Trappers Association Incorporated
EIN 274299602 · Headquarters: Aberdeen, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Trust Association Inc
EIN 472288561 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Upland Outfitters Association
EIN 842111071 · Headquarters: KIMBALL, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Wind Energy Association
EIN 264133117 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Dakotans for Better Wine Laws
EIN 465174346 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Eastern Development Foundation
EIN 300017659 · Headquarters: Sioux Falls, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Southeast Enterprise Faciliation Project
EIN 911837497 · Headquarters: MARION, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Southern Black Hills Board of Realtors Inc
EIN 460449928 · Headquarters: Spearfish, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Southern Sudan Community Associates
EIN 800814412 · Headquarters: SIOUX FALLS, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Spearfish Community Coalition
EIN 364711913 · Headquarters: SPEARFISH, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Spearfish Downtown Business Assoc
EIN 200964739 · Headquarters: SPEARFISH, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Spearfish Jaycees
EIN 204473218 · Headquarters: Spearfish, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Spink County Coalition
EIN 453213082 · Headquarters: Redfield, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Spirit of Dakota Award Society
EIN 460396932 · Headquarters: Huron, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Springs Area Community Club Inc
EIN 743120761 · Headquarters: Wessington Springs, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Startup Sioux Falls
EIN 810585921 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sturgis Area Business Alliance Inc
EIN 460460488 · Headquarters: STURGIS, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sturgis Rally Charities Foundation
EIN 460438923 · Headquarters: STURGIS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Summit Area Economic Growth Inc
EIN 201541314 · Headquarters: SUMMIT, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Technology for Rural Enhancement of Communities
EIN 460427818 · Headquarters: BELLE FOURCHE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Temple Building Association of Watertown Sd
EIN 233103244 · Headquarters: Watertown, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Agents Association
EIN 861095512 · Headquarters: Corsica, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Black Hills Area Decorative Artists Bhada
EIN 460427096 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Lakota Fund Incorporated
EIN 460421416 · Headquarters: KYLE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Roth & Letch Family Charitable Foundation
EIN 823941419 · Headquarters: DAKOTA DUNES, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- The South Dakota Beer Distributors
EIN 460337647 · Headquarters: PIERRE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Tatanka Funds Incorporated
EIN 472197004 · Headquarters: MISSION, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990
- Thunder Valley Community Development Cor
EIN 208090454 · Headquarters: PORCUPINE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Timber Lake & Area Development Inc
EIN 363813692 · Headquarters: TIMBER LAKE, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- TLC Community Development Corporation
EIN 454152961 · Headquarters: Sioux Falls, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tri-community Economic Enhancement Initiative Inc
EIN 261869975 · Headquarters: Timber Lake, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Tripp Action Group Inc
EIN 833561255 · Headquarters: Tripp, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tulare Economic Development Corp
EIN 460451169 · Headquarters: Tulare, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tuthill Park Neighborhood Association
EIN 862481484 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Twin City Area Development Corp
EIN 460384341 · Headquarters: Lead, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Tyndall Development Company
EIN 460393450 · Headquarters: TYNDALL, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- United States Junior Chamber of Commerce
EIN 460219898 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- United States Junior Chamber of Commerce
EIN 460308538 · Headquarters: Mitchell, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- United States Junior Chamber of Commerce
EIN 460383825 · Headquarters: VERMILLION, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- University Heights Neighborhood Ass Ociation
EIN 394063897 · Headquarters: Sioux Falls, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Utility Shareholders of South Dakota
EIN 460456754 · Headquarters: Pierre, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Veblen Club
EIN 474225142 · Headquarters: Veblen, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Vermillion Cultural Association
EIN 474247389 · Headquarters: Vermillion, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Village Creek Inc
EIN 922136264 · Headquarters: Chester, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Vision Brookings Foundation
EIN 364585401 · Headquarters: Brookings, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Visit Belle Fourche
EIN 882147662 · Headquarters: Belle Fourche, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Visit Rapid City
EIN 821020421 · Headquarters: RAPID CITY, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wagner Area Growth Inc
EIN 901072160 · Headquarters: WAGNER, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wakonda Community Development Company
EIN 753222948 · Headquarters: Wakonda, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wall Economic Development Corporation
EIN 812560895 · Headquarters: WALL, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Watertown Area Home Builders Associ
EIN 275006323 · Headquarters: WATERTOWN, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Watertown Area Transit Inc
EIN 411908759 · Headquarters: WATERTOWN, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Watertown Business Association Inc
EIN 205073275 · Headquarters: Watertown, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N