| Name | Deductibility Code |
| Communities Against Violence and Abuse | -- |
| Earl Papke Fund for Needy Children | 4 |
| Five Counties Hospital Auxiliary | -- |
| Grand River Museum | -- |
| Lemmon Area Charitable and Economic Development Corporation | -- |
| Lemmon Area Foundation Inc. | -- |
| Lemmon Emt Association | -- |
| Lemmon Prairie Pine Apartments Inc. | -- |
| Lemmon Senior Citizens Center Inc. | -- |
| Live Center Inc. | -- |
| Live Center Residential Inc. | -- |
| Northwest South Dakota Regional Landfill Association Inc. | -- |
| Three Rivers Mental Health and Chemical Dependency Center | -- |
| Train of Life Inc. | -- |