| Name | Deductibility Code |
| Hilmar Books and Balls Golf Tournament Educational Foundation | -- |
| Hilmar Friends of the Lirary | -- |
| Hilmar Helping Hands | -- |
| Hilmar Stevinson Ag Boosters | -- |
| Hilmar Youth Football Organization | -- |
| Hilmar-Stevinson Youth Baseball | -- |
| I N K Investing N Kids | 4 |
| Trans-Valley Youth Football League | -- |