| Friends of Sturgis SD Public LibrarySturgis | Form 990-N | No figure |
| This Is the Way FoundationBrandon | Form 990-N | No figure |
| West Central Education FoundationHartford | Form 990-N | No figure |
| HcigamifyBox Elder | Form 990-N | No figure |
| Shelby Jo Hohn LegacyWhite Lake | Form 990-N | No figure |
| James Valley Model Railroad AssociationAberdeen | Form 990-N | No figure |
| South Dakota Coaches FoundationMitchell | Form 990-N | No figure |
| South Dakota Coaches Against CancerVolga | Form 990-N | No figure |
| Brookings Area Coalition on AgingBrookings | Form 990-N | No figure |
| Friends of the Watertown Regional LibraryWatertown | Form 990-N | No figure |
| Heroes Field AssociationMount Vernon | Form 990-N | No figure |
| Battle of the BadgesYankton | Form 990-N | No figure |
| Timber Lake Booster Club IncMobridge | Form 990-N | No figure |
| Sports Officials Alliance FoundationSioux Falls | Form 990-N | No figure |
| Detroit Catholic Central Alumni Assisstance FoundationSioux Falls | Form 990-N | No figure |
| Madison S D Library Foundation CorporationMadison | Form 990-N | No figure |
| Brookings STEAM ClubBrookings | Form 990-N | No figure |
| Bowling for Zander CorpDell Rapids | Form 990-N | No figure |
| Garretson PTOGarretson | Form 990-N | No figure |
| Infragard South Dakota Member AllianceSioux Falls | Form 990-N | No figure |
| Bridgewater Emery Athletic Hall of FameEmery | Form 990-N | No figure |
| Dakota District Pipes & Drums LtdSioux Falls | Form 990-N | No figure |
| Hitchcock-Tulare School Foundation IncTulare | Form 990-N | No figure |
| Sam Tronnes Memorial Foundation IncMitchell | Form 990-N | No figure |
| Kingdom Kids Learning Center--Supporting Christ-CenteredHuron | Form 990-N | No figure |
| Friends of the Grant County LibraryMilbank | Form 990-N | No figure |
| Inyan Hocoka Tipi Ki Prevention Resource CenterParmelee | Form 990-N | No figure |
| South Dakota Congress of Parents and TeachersPierre | Form 990-N | No figure |
| South Dakota Congress of Parents and TeachersSioux Falls | Form 990-N | No figure |
| South Dakota Association of Student Financial Aid AdministratorsBrookings | Form 990-N | No figure |
| Flandreau Flier Booster ClubFlandreau | Form 990-N | No figure |
| Destination Imagination IncAberdeen | Form 990-N | No figure |
| Colome Athletic Booster ClubColome | Form 990-N | No figure |
| Tri-State Navy Chiefs AssociationSioux Falls | Form 990-N | No figure |
| South Dakota Congress of Parents and Teachers South Canyon PTARapid City | Form 990-N | No figure |
| South Dakota Congress of Parents and TeachersBrookings | Form 990-N | No figure |
| Parkston Community School FoundationParkston | Form 990-N | No figure |
| Friends of the Hot Springs Public Library IncHot Springs | Form 990-N | No figure |
| Friends of the Elk Point Community LibraryElk Point | Form 990-N | No figure |
| The Spirit of Madison Band Parents IncMadison | Form 990-N | No figure |
| Tripp County Library-Grossenburg MemorialPierre | Form 990-N | No figure |
| Plankinton Alumni Special Scholarship Fund IncPlankinton | Form 990-N | No figure |
| Black Hills Playhouse Alumni AssociationRapid City | Form 990-N | No figure |
| Davison County Child Protection Team IncMitchell | Form 990-N | No figure |
| South Dakota Congress of Parents and TeachersRapid City | Form 990-N | No figure |
| Chester Booster FoundationChester | Form 990-N | No figure |
| Sdvma Scholarship Foundation IncPierre | Form 990-N | No figure |
| Sdaphcc Educational FoundationSioux Falls | Form 990-N | No figure |
| Southeastern South Dakota Lutherans for LifeTripp | Form 990-N | No figure |
| South Dakota Agricultural Lenders Range School IncPhilip | Form 990-N | No figure |