| Name | Deductibility Code |
| Advanced Regional Technical Educational Inc. | -- |
| Apostolic House of Prayer Inc. | -- |
| Birthright of Rupert Inc. | -- |
| Community Oasis Outreach Inc. | -- |
| Don Royster Memorial Foundation Inc. | -- |
| Joint Council of Extension Professionals | -- |
| Mini-Cassia Shelter for Women and Children | -- |
| Mini-Cassia Veterans Organization | -- |
| Minicassia Kids First Inc. | -- |
| Minidoka Christian Education Association Inc. | -- |
| Minidoka County Historical Society Inc. | -- |
| Minidoka County Senior Center Inc. | -- |
| Minidoka Health Care Foundation Inc. | -- |
| National Assoc of Colleges & Teachers of Agriculture Fdn Inc. | -- |
| Pmt Foundation Inc. | -- |
| Process of Change Inc. | -- |
| Renaissance Arts Center Inc. | -- |
| Rupert United Methodist Church Foundation | -- |
| Square Events Inc. | -- |
| St. Nicholas School Endowment Foundation Inc. | -- |
| United States Flag Education Inc. | -- |