Washington County Assessor and Property Tax Records Search

Search assessor and property tax records records in Washington County, Idaho, including record offices, contact details, and available online resources.

Available Records

  • Assessor
    Washington County Assessor<br>256 East Court, Weiser, ID 83672<br>Phone (208) 414-2000 Fax (208) 414-1928
  • View Washington County Assessor home page, including hours, phone number, and address.
  • View Washington County Treasurer home page, including hours, phone number, and address.