| Name | Deductibility Code |
| Friends of the Houston Minnesota Public Library Inc. | -- |
| Friends of the Houston Nature Center | -- |
| Hillside Cemetery Association | 6 |
| Houston Arts Resource Council | -- |
| Houston County Interface Long-Term Recovery Organization | -- |
| Houston Hurrican Foundation | -- |
| Houston United Campaign | -- |
| Money Creek Cemetery Association | 6 |
| Positive Recreational Opportunities Inc. | -- |
| Printworks of Houston Mn Inc. | -- |
| Ridgeway Community Association Inc. | -- |
| Ridgeway Community School | -- |
| Valley View Nursing Home Foundation of Houston Mn Inc. | -- |
| Valley View Nursing Home of Houston Inc. | -- |