Oregon Tax Assessors & Property Value Resources
| County | Multiplier | Phone Number | Additional Information |
| Baker | 541-523-8203 | Baker Assessor | |
| Benton | 541-766-6808 | Benton Assessor | |
| Clackamas | 503-655-8671 | Clackamas Assessor Direct to GIS |
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| Clatsop | 503-325-8522 | Clatsop County GIS | |
| Columbia | 503-397-7210 | Columbia County | |
| Coos | 541-396-3121 | Coos County | |
| Crook | 541-447-4133 | Crook County GIS | |
| Curry | 541-247-7011 541-247-3294 |
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| Deschutes | 541-388-6508 | Deschutes Assessor | |
| Douglas | 541-672-3311 | Douglas Assessor | |
| Gilliam | 541-384-2311 | ||
| Grant | 541-575-1675 | ||
| Harney | 541-573-2246 | Harney Assessor | |
| Hood River | 541-386-3970 | ||
| Jackson | 541-774-6059 | Jackson County | |
| Jefferson | 541-475-2443 | Jefferson County | |
| Josephine | 541-474-5221 | Josephine County | |
| Klammath | 541-883-5111 | Klamath Assessor | |
| Lake | 541-947-6000 | ||
| Lane | 541-682-4321 | Lane Assessor | |
| Lincoln | 541-265-4102 | Lincoln County Search | |
| Linn | 541-967-3808 | Linn County Assessor | |
| Malheur | 541-473-5117 | Malheur Assessor | |
| Marion | 503-588-5144 | Marion County Assessor Direct to Search |
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| Morrow | 541-676-9061 | Morrow County Assessor | |
| Multnomah (Includes Portland) | 503-988-3326 | Multnomah Assessor Direct to Search Multnomah Records Portland Maps |
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| Polk | 503-623-8391 | Polk Assessor | |
| Sherman | 541-565-3606 | ||
| Tillamook | 503-842-3403 | Tillamook County | |
| Umatilla | 541-276-7111 | Umatilla County | |
| Union | 541-963-1002 | Union County | |
| Wallowa | 541-426-4543 | Wallowa Treasurer | |
| Wasco | 541-506-2510 | Wasco County | |
| Washington | 503-846-8741 | Washington Assessor Washington County GIS |
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| Wheeler | 541-763-2911 | ||
| Yamhill | 503-434-7521 | Yamhill Assessor |
Last updated: June 20, 2016 at 16:12 pm