| Name | Deductibility Code |
| All About U Adoptions Inc. | 3 |
| Central Global Vision Fund | -- |
| Christian Service Council of Grant County | -- |
| Grant County Arc | -- |
| Grant County Child Protection Team | -- |
| Grant County Historical Society Inc. | -- |
| Grant County Senior Citizens | -- |
| Health Utilities L L C | -- |
| Milbank Community Foundation | -- |
| Milbank High School Educational Foundation | -- |
| Northeastern South Dakota Health Plan | -- |
| Second Chance Independence Plan | -- |
| South Dakota American Legion Baseball Hall of Fame Inc. | -- |
| Whetstone Valley Youth Football Association | -- |