| Name | Deductibility Code |
| Alumni Association of the University of South Dakota | -- |
| Association of Active Emergency Medical Technicians of Clay | -- |
| Center for Children and Families | -- |
| Clay County Youth Trust Fund Inc. | -- |
| Coyote Capital Management | -- |
| Dakota Hospital Association and Foundation | -- |
| Domestic Violence Safe Options Services | -- |
| Friends of Sharing the Dream in Guatemala | -- |
| Friends of South Dakota Public Broadcasting | -- |
| Friends of the Museum Wh Over Museum | -- |
| Heidelberg Theological Seminary | -- |
| Lewis and Clark-Spirit Mound Trust Inc. | -- |
| Meckling Cemetery Association | 6 |
| Medicine Wheel Inc. | -- |
| National Music Museum | -- |
| Organic Grassfed Beef Coalition | -- |
| Peoples Baptist Church Inc. | -- |
| Senior Citizens Services of Vermillion Inc. | -- |
| Sesdac Foundation Inc. | -- |
| Sesdac Inc. | -- |
| South Dakota Association for Middle Level Education | -- |
| South Dakota Boxer Rescue Incorporated | -- |
| South Dakota Council on Economic Education Inc. | -- |
| Strollers Organization of the University of South Dakota | -- |
| Turtle Islands Peoples Initiatives Inc. | -- |
| United Way of Vermillion | -- |
| University of South Dakota Foundation | -- |
| University of South Dakota Law School Foundation | -- |
| Vermillion Area Arts Council Inc. | -- |
| Vermillion Cemetery Association | 6 |
| Vermillion Civic Council Inc. | -- |
| Vermillion Community Food Pantry | -- |
| Vermillion Community Theater Inc. | -- |
| Vermillion Conflict Resolution Center | -- |
| Vermillion Day Care Center | -- |
| Vermillion Public Library Foundation Incorporated | -- |
| Vermillion Public Schools Foundation | -- |
| Veterens Resource Center | -- |
| Welcome Table Inc. | -- |