Each of Oregon's 36 counties has a circuit court courthouse that takes small claims (some small counties share a judicial district and website, but each keeps its own courthouse). File in the county where the defendant lives, where the injury or problem happened, or where the contract was to be carried out; do not file in city or municipal court.
| County | Court | Phone |
|---|---|---|
| Baker County | Baker County Circuit Court | 541-523-6303 |
| Benton County | Benton County Circuit Court | 541-243-7850 |
| Clackamas County | Clackamas County Circuit Court | 503-655-8447 |
| Clatsop County | Clatsop County Circuit Court | 503-325-8555 |
| Columbia County | Columbia County Circuit Court | 503-397-2327 |
| Coos County | Coos County Circuit Court | 541-396-8372 |
| Crook County | Crook County Circuit Court | 541-447-6541 |
| Curry County | Curry County Circuit Court | 541-373-6894 |
| Deschutes County | Deschutes County Circuit Court | 541-388-5300 |
| Douglas County | Douglas County Circuit Court | 541-957-2470 |
| Gilliam County | Gilliam County Circuit Court | 541-256-1008 |
| Grant County | Grant County Circuit Court | 541-575-1438 |
| Harney County | Harney County Circuit Court | 541-573-5207 |
| Hood River County | Hood River County Circuit Court | 541-386-3535 |
| Jackson County | Jackson County Circuit Court | 541-776-7171 |
| Jefferson County | Jefferson County Circuit Court | 541-475-3317 |
| Josephine County | Josephine County Circuit Court | 541-476-2309 |
| Klamath County | Klamath County Circuit Court | 541-883-5503 |
| Lake County | Lake County Circuit Court | 541-947-6051 |
| Lane County | Lane County Circuit Court | 541-682-7696 |
| Lincoln County | Lincoln County Circuit Court | 541-265-4236 |
| Linn County | Linn County Circuit Court | 541-967-3845 |
| Malheur County | Malheur County Circuit Court | 541-473-5171 |
| Marion County | Marion County Circuit Court | 503-588-5105 |
| Morrow County | Morrow County Circuit Court | 541-676-5264 |
| Multnomah County | Multnomah County Circuit Court | 971-274-0545 |
| Polk County | Polk County Circuit Court | 503-623-3154 |
| Sherman County | Sherman County Circuit Court | 541-565-3650 |
| Tillamook County | Tillamook County Circuit Court | 503-842-2596 |
| Umatilla County | Umatilla County Circuit Court | 541-278-0341 |
| Union County | Union County Circuit Court | 541-962-9500 |
| Wallowa County | Wallowa County Circuit Court | 541-426-4991 |
| Wasco County | Wasco County Circuit Court | 541-506-2700 |
| Washington County | Washington County Circuit Court | 503-846-8888 |
| Wheeler County | Wheeler County Circuit Court | 541-763-2541 |
| Yamhill County | Yamhill County Circuit Court | 503-434-7530 |