Washington County Assessor
Washington County Assessor provides property assessment information.
Located in Washington County, Oklahoma
Contact Information
- Office Name:
- Washington County Assessor
- Phone:
- (918) 337-2830
- Official Website:
- Visit WebsiteOfficial source verified
- County FIPS:
- 40147
- Data Available Online:
- Yes
- Last verified:
- 2026-07-13
Searching Washington County Assessor Records
Data available
property assessmentstax valuesparcel information
Use the county assessor portal or Oklahoma assessor directory to search by owner, address, parcel, or account number where supported.
Additional Information
The Washington County Assessor listing connects residents with Oklahoma property-assessment resources. Review the county portal or statewide assessor directory for valuation, exemptions, and parcel details.
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