| Name | Deductibility Code |
| Calvary Chapel Fellowship of Mountain Home | -- |
| Calvary Chapel of Mountain Home Inc. | -- |
| Camp Wilson Barbeque Inc. | -- |
| Daniel Dopps Memorial Rodeo | -- |
| Elmore County Hispanic Organization Inc. | -- |
| Elmore County Historical Foundation Inc. | -- |
| Elmore Medical Center Foundation Inc. | -- |
| Elmore Sheriffs Youth Foundation | -- |
| Euskal Lagunak Inc. | -- |
| Mountain Home Arts Council Inc. | -- |
| Mountain Home Historical Society Inc. | -- |
| Mountain Home Municipal Development Corporation | -- |
| Mountain Home Officers Wives Charitable Club | -- |
| Mountain Home Senior Center Inc. | -- |
| Mountain Home Volunteer Fire Department Members Association Inc. | -- |
| Mountain Home Youth Soccer Association Inc. | -- |
| Mountain Man Wrestling | -- |
| P A L S 4 Paws H S Inc. | -- |
| Parents and Youth United Inc. | -- |
| Pioneer Evangelistic Association Inc. | -- |
| Public Access Channel 8 | -- |
| Recreation Foundation of Elmore County Inc. | -- |
| Retiree Activities Executive Committee | -- |
| Rotary International Rotary Club Elmore County Inc. | -- |
| Woteki Inc. | -- |