| Name | Deductibility Code |
| ABC Mountain Retreat | 4 |
| Arts Council of Pendleton | -- |
| Bct Foundation | 4 |
| Blue Mountain Christian Church | -- |
| Blue Mountain Community College Scholarship & Development Assoc | -- |
| Blue Mountain Genealogical Society | -- |
| Blue Mountain Habitat Restoration Council | -- |
| Blue Mountain Wildlife | -- |
| Buckaroo Community Football | -- |
| Calvary Chapel of Pendleton | -- |
| Cancer Community Renewal Project | -- |
| Cat Utopia | -- |
| Childrens Museum of Eastern Oregon | -- |
| Church of the Redeemer | -- |
| College Community Theatre | -- |
| Columbia Blue Mountain Resource Conservation and Development Area | -- |
| Community Action Program of East Central Oregon | -- |
| Cornerstone Community Church | -- |
| Crows Shadow Institute | -- |
| Domestic Violence Services | -- |
| Dream Catcher Therapeutics | -- |
| Eastern Oregon Alcoholism Foundation | -- |
| Education Foundation of Pendleton | -- |
| Experimental Aircraft Association Chapter 219 | -- |
| Greasewood Finnish Heritage Society | -- |
| Happy Canyon Foundation Inc. | -- |
| Homestead Youth & Family Services Inc. | -- |
| Institute for Rehabilitation Research & Recreation Inc. | -- |
| Intermountain Public Defenders Inc. | 4 |
| Intertribal Gis Council | -- |
| Joshua Charles Daniel Jenson Memorial Scholarship Fund | -- |
| Katz & K-9 Homeseekers Inc. | -- |
| Layton Edith Roehlk and Donna Belle Mann Trust | 4 |
| Monytek Human Services Inc. | -- |
| Morrow Estates Inc. | -- |
| New Directions Education Project | -- |
| Nixyaawii Community School Inc. | -- |
| Omegarock Com Nfp | -- |
| Operation Care Package | -- |
| Oregon East Symphony Inc. | -- |
| Oregon Energy Coordinators Association | -- |
| Oregon Rangeland Tr | -- |
| Oregon Small Schools Assn Inc. | -- |
| Oregon Trail Church of Christ | -- |
| Oregon Wheat Foundation Inc. | -- |
| Pendldeton Buckaroo Booster Club | -- |
| Pendleton Academies | -- |
| Pendleton Air Museum | -- |
| Pendleton City Club | -- |
| Pendleton Community Memorial Health Corporation | 4 |
| Pendleton Cultural Foundation | -- |
| Pendleton Foundation Trust | -- |
| Pendleton Friends of the Library | -- |
| Pendleton Ice Sports Booster Association | -- |
| Pendleton Kiwanis Foundation | -- |
| Pendleton Linebackers Club | -- |
| Pendleton Pregnancy Care Services Inc. | -- |
| Pendleton Prints Inc. | 4 |
| Pendleton Rotary Foundation | -- |
| Pendleton Round-Up Foundation | -- |
| Pendleton Swim Association Inc. | -- |
| Pendleton Underground Tours Inc. | -- |
| Pendleton Worship Center | -- |
| Pioneer Humane Society | -- |
| Pioneer Relief Nursery Inc. | -- |
| Rollin Schimmel Memorial Wrestling Foundation Inc. | -- |
| Round-Up Hall of Fame Association | -- |
| Seniors Serving Oregon Coalition Inc. | -- |
| St. Anthony Hospital Foundation | -- |
| The Active Senior Center Board of Directors Inc. of Pendleton Oregon | -- |
| Tollgate Historical Society | -- |
| Tonyas House Inc. | -- |
| Umatilla Basin Watershed Foundation Inc. | -- |
| Umatilla County Historical Society | -- |
| Umatilla Partnership Housing Inc. | -- |
| United Way of Umatilla & Morrow Counties | -- |
| Victory Christian Church and Outreach Center Incorporated | -- |