| Name | Deductibility Code |
| Children and Family Network Inc. | 4 |
| Defender of Biodiversity | -- |
| Friends of the Library Silt Branch | -- |
| Meadowmountain Academy of Arts and Natural Sciences Inc. | 4 |
| Michele Pfeifer Foundation A Nevada Non-Profit Corporation | 4 |
| Pauline S Schneegas Wildlife Foundation | -- |
| Riding Institute for Disabled Equestrians Inc. | -- |
| Sage Center | -- |
| Shire Horse Foundation | -- |
| Silt Historical Society Inc. | -- |
| Silt Revitalization Inc. | -- |
| Silt Youth Sports Association | -- |