| Name | Deductibility Code |
| Boys & Girls Club of Mason Valley Inc. | -- |
| Build A Rescue Kennel Inc. | -- |
| Church at Yerington | -- |
| Court Appointed Advocates for Children | -- |
| Frontier Ranch Inc. | -- |
| Healthy Smiles Family Dentistry Inc. | -- |
| Josh Farler Helping Hands Foundation | -- |
| Lyon Council on Alcohol & Other Drugs | -- |
| Lyon County Alternatives to Living in Violent Environments Inc. | -- |
| Lyon County Museum Society | -- |
| Mason Valley Environmental Committee | -- |
| Nevada Trap Shooting Hall of Fame | 4 |
| Nevada Trap Shooting Hall of Fame | -- |
| Older Americans of Lyon County Inc. | -- |
| Robert Ayres Memorial Toy Drive Inc. | -- |
| South Lyon Health Center Inc. | -- |
| South Lyon Healthcare Foundation Inc. | -- |
| South Lyon Medical Center Auxiliary | -- |
| The Ralph Albert Coburn Charitable Tr | 4 |
| Through A Childs Eye Foundation | -- |
| Walker River Baseball Inc. | -- |
| Walker River Basin Communities Foundation | -- |
| Y A P S Yerington Animal Protection Society | -- |
| Yerington Theater for the Arts | -- |