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Paul Harrison
109 South Washington St.
Suite 2105

Tiffin, Ohio 44883
(419) 447-1584

Welcome to the office of the Seneca County Treasurer.

Important Announcements
  • First half taxes are due February 26, 2021
  • Second half taxes are due July 16, 2021.
  • Manufactured Home first half taxes are due March 1, 2021
  • Manufactured Home second half taxes are due August 2, 2021

The Seneca County Treasurer serves as Seneca County's chief investment officer, the administrator of delinquent tax collections and the keeper of the property tax escrow account. The Treasurer serves as the county banker, safe keeper of all taxes and investor of local funds.

Thank you for visiting our site! Please email any comments, suggestions, or other concerns to the Seneca County Treasurer

Use this website to:

  • View and pay your real estate tax bill. Start here.
  • View current tax rates and calculations. Learn more.
  • View and print official tax forms and documents. Learn more.

Hours of Service
8:30am - 4:30pm, Monday - Friday

Disclaimer: Records from the Office of the Treasurer are public information under the Ohio Public Records Law. Database last updated: 7/28/2021 10:15:46 PM