Nonprofits in South Dakota
Nonprofits in South Dakota. Browse 9,038 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
- Don Gannon Fund
EIN 931943850 · Headquarters: Hot Springs, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Donald and Phyllis Jerke Trust
EIN 476337916 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald F Holm Revocable Trust Fbo Heartland
EIN 936936211 · Headquarters: MITCHELL, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Stip Charitable Remainder
EIN 207452567 · Headquarters: SIOUX FALLS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donna M Rasmussen Irrev Tr Fbo Dow Rummel
EIN 936889162 · Headquarters: SIOUX FALLS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donna M Rasmussen Irrev Tr Fbo Zion Lutheran
EIN 936891560 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donna Rasmussen Fam Tr Fbo Zion Lutheran
EIN 336823743 · Headquarters: SIOUX FALLS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Doolittle Memorial Scholarship Trus
EIN 466091497 · Headquarters: ABERDEEN, SD, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Dorothy D Graham Scholarship Fund First Bank & Trust
EIN 466034811 · Headquarters: SIOUX FALLS, SD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Doty Volunteer Fire Department
EIN 460357477 · Headquarters: RAPID CITY, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Douglas County 4-H Leaders Association
EIN 460431058 · Headquarters: Armour, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Douglas County Historical Society Ii
EIN 320455259 · Headquarters: ARMOUR, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Douglas County Memorial Hospital
EIN 460400557 · Headquarters: ARMOUR, SD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Douglas County Memorial Hospital Fo
EIN 463293508 · Headquarters: ARMOUR, SD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- Douglas County Sd 4-H Leaders Association
EIN 863862223 · Headquarters: Armour, SD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Douglas Electric Cooperative Inc
EIN 460217086 · Headquarters: Armour, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Dove Christian Center
EIN 460350271 · Headquarters: RAPID CITY, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Dow Rummel Foundation
EIN 270860032 · Headquarters: SIOUX FALLS, SD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dow Rummel Village
EIN 460271277 · Headquarters: SIOUX FALLS, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Downtown Brookings
EIN 922921941 · Headquarters: Brookings, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Downtown Brookings Inc
EIN 460458218 · Headquarters: Brookings, SD, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Downtown Economic Development Incentive Fund Corporation
EIN 460438409 · Headquarters: SIOUX FALLS, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990
- Downtown Hartford Inc
EIN 842616797 · Headquarters: Hartford, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Downtown Rapid City Economic Development
EIN 262854507 · Headquarters: RAPID CITY, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- Downtown Sioux Falls
EIN 363627217 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Downtown Sturgis Foundation
EIN 202317478 · Headquarters: STURGIS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Downtown Vermillion Action Team
EIN 260792084 · Headquarters: Vermillion, SD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Downtown Watertown Collective Inc
EIN 413115630 · Headquarters: WATERTOWN, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dream Realizations
EIN 272794723 · Headquarters: Spearfish, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dress for Success Black Hills-South Dakota
EIN 823461285 · Headquarters: RAPID CITY, SD, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Driftbusters Snowmobile Club Inc
EIN 466039167 · Headquarters: ABERDEEN, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dry Scrubber Users Association Inc
EIN 262415626 · Headquarters: RAPID CITY, SD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Dsu-soar
EIN 861818489 · Headquarters: MADISON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Duke Family Foundation
EIN 274359180 · Headquarters: RAPID CITY, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Dunham Historical Society
EIN 460373806 · Headquarters: Wessington Springs, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dupree Community Club Inc
EIN 460458800 · Headquarters: Dupree, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dupree Daycare Inc
EIN 753129771 · Headquarters: FAITH, SD, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Dutch Resources
EIN 261607480 · Headquarters: BERESFORD, SD, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990
- Dynamic Booster Club
EIN 822465383 · Headquarters: BRANDON, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Dynamix
EIN 464521198 · Headquarters: Rapid City, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- E B Foundation
EIN 992090443 · Headquarters: BRANDON, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- E T Farms Animal Rescue & Sanctuary
EIN 010823319 · Headquarters: DELMONT, SD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eagle Butte Community Club Inc
EIN 460347941 · Headquarters: EAGLE BUTTE, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eagle Butte Lodge No 172
EIN 237219925 · Headquarters: TIMBER LAKE, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Eagle Cliff Ski Association
EIN 753125314 · Headquarters: Lead, SD, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Eagle Mountain Ministries Inc
EIN 460434633 · Headquarters: DEADWOOD, SD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Eagle Payee Services
EIN 272957311 · Headquarters: Rapid City, SD, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Eagle Thunder Housing Development Corpor
EIN 473351787 · Headquarters: Eagle Butte, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Earl Papke Fund for Needy Children
EIN 237173662 · Headquarters: LEMMON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Early Childhood Connections
EIN 460439068 · Headquarters: RAPID CITY, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Earth - Education and Resources to Help
EIN 363769366 · Headquarters: LAKE ANDES, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth and Altar Ministries Inc
EIN 852587886 · Headquarters: Fort Pierre, SD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- East Brookings Business and Industry Association
EIN 262741249 · Headquarters: Brookings, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East Central Board of Realtors
EIN 452470254 · Headquarters: BROOKINGS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- East Central Literacy Council Inc
EIN 460398617 · Headquarters: Brookings, SD, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- East Central Mh & Cd Center Inc
EIN 460277475 · Headquarters: BROOKINGS, SD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- East Central Mhcd Center Foundation
EIN 460434605 · Headquarters: BROOKINGS, SD, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- East Dakota Educational Cooperative
EIN 061209235 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- East Dakota Educational Foundation
EIN 460426923 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- East Dakota Transit Inc
EIN 460448566 · Headquarters: MADISON, SD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- East of 5Th Inc
EIN 475658500 · Headquarters: Rapid City, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- East River Bible Camp Inc
EIN 510190853 · Headquarters: Wakonda, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East River Electric Power Cooperative, Inc.
EIN 460225402 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- East River Foster Parent Network the Foster Network
EIN 453438467 · Headquarters: SIOUX FALLS, SD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- East River Hip Hop Ministry Inc
EIN 881598879 · Headquarters: SIOUX FALLS, SD, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- East River Horizons Team Inc
EIN 300842455 · Headquarters: WAGNER, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East River Legal Services Corporation
EIN 237101054 · Headquarters: Sioux Falls, SD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- East Rondell Cemetery Association
EIN 460354429 · Headquarters: Stratford, SD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East-central Court Appointed Specia
EIN 330998847 · Headquarters: BROOKINGS, SD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Eastern Pennington County Cooperati Ve Grazing District
EIN 460244901 · Headquarters: Philip, SD, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eastern Pennington County Transit System Inc
EIN 460387395 · Headquarters: Wall, SD, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Eastern So Dak Soil and Water Research Farm Inc
EIN 460368554 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eastern Star Home of South Dakota Incorporated
EIN 460233031 · Headquarters: REDFIELD, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Easton Castle & O-te-la Conservancy
EIN 475485757 · Headquarters: Aberdeen, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ecce Ancilla Domini
EIN 882634140 · Headquarters: Sioux Falls, SD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ecdysis Foundation
EIN 474936169 · Headquarters: ESTELLINE, SD, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ecomaniacs
EIN 465273664 · Headquarters: SIOUX FALLS, SD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Economic Aero Club Inc
EIN 237103264 · Headquarters: MITCHELL, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Economic Development Corporation
EIN 432016069 · Headquarters: Elk Point, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Economic Development Professionals Association
EIN 854250311 · Headquarters: ABERDEEN, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Economic Scholarship Fund Inc Conway
EIN 460356131 · Headquarters: RAPID CITY, SD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ecosun Prairie Farms Inc
EIN 208883057 · Headquarters: BROOKINGS, SD, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ecotone Foundation
EIN 810912949 · Headquarters: Spearfish, SD, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eddy Family Foundation
EIN 411931416 · Headquarters: SIOUX FALLS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Eden Area Senior Meals Program
EIN 932983384 · Headquarters: Webster, SD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Eden Ember Inc
EIN 412458509 · Headquarters: NORTH SIOUX CITY, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edgar W Freeman Charitable Trust
EIN 416225766 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Edgars Basketball Inc
EIN 814687241 · Headquarters: ELK POINT, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edge Christian Preschool
EIN 205772779 · Headquarters: Mobridge, SD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Edgemont Alumni Association
EIN 830472957 · Headquarters: Edgemont, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edgemont Area Chamber of Commerce
EIN 460394741 · Headquarters: Edgemont, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Edgemont Area Community Foundation
EIN 261781399 · Headquarters: Edgemont, SD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Edgemont Area Historical Society Inc
EIN 352243043 · Headquarters: Edgemont, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edgemont Golf & Racquet Club
EIN 363362900 · Headquarters: EDGEMONT, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Edgemont Ministerial Association
EIN 815328653 · Headquarters: Edgemont, SD, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Edgemont Senior Citizen Club
EIN 460322147 · Headquarters: Edgemont, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edgemont Trapshooting Club Inc
EIN 460423442 · Headquarters: EDGEMONT, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Edison Middle School Parent Teacher Organization
EIN 474436027 · Headquarters: Sioux Falls, SD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Edith Sanford Breast Cancer Foundation
EIN 450404126 · Headquarters: Sioux Falls, SD, USA · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990
- Educated Mommy Inc
EIN 453092307 · Headquarters: sioux falls, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N