| Name | Deductibility Code |
| Alliance 20005 | -- |
| Childrens Dance Theater | -- |
| Church of Christ Omak Wash Juniper & Cherry | -- |
| In-Home Care of Central Washington | -- |
| Joshuas Tracts | -- |
| North Central Youth Soccer Association | -- |
| Okanogan Behavioral Healthcare | -- |
| Okanogan County Animal Foster Care Association | -- |
| Okanogan County Artists | -- |
| Okanogan County Child Development Association | -- |
| Okanogan County Dispute Resolution Center | -- |
| Okanogan County Literacy Council | -- |
| Okanogan County Senior Citizens Association | -- |
| Okanogan County Transportation & Nutrition | -- |
| Okanogan Family Planning Program | -- |
| Okanogan Regional Home Health and Hospice | -- |
| Okanogan Trails Coalition | -- |
| Okanogan Valley Orchestra and Chorus | -- |
| Okanogan-Omak Rotary Foundation | -- |
| Omak Cooperative Preschool | -- |
| Omak Food Bank | -- |
| Omak Library Foundation | -- |
| Omak Performing Arts Center Foundation | -- |
| Omak Rodeo and Native American Center Association | 4 |
| People Helping People in Okanogan County | -- |
| Senior Citizens Central Center | -- |
| The Support Center | -- |
| Wenatchee Valley College at Omak Foundation | -- |