| Name | Deductibility Code |
| Desert Arts Council | -- |
| Friends of the Umatilla Public Library | -- |
| Umatilla Assembly of God | -- |
| Umatilla Bible Chapel Properties Inc. | -- |
| Umatilla High School Alumni Assoc | -- |
| Umatilla Museum and Historical Foundation | -- |
| Umatilla Volunteer Firefighters Association | -- |