Administrative Alert: 2020 Values are now available [x]
Seneca County

Julie A. Adkins

Seneca County Auditor
Auditor Portrait
Address: Seneca County Auditor
109 S. Washington St. Suite 2206
Tiffin, OH 44883
Real Estate: (419) 447-0692
Fax: (419) 448-5055
Hours: Mon-Fri, 8:30AM-4:30PM
Get Your Dog License

dog winner
Congratulations to Emilia and Wikkit, winners of the 2020 #1 Seneca County dog license!

Welcome to the Seneca County Auditors website! To begin using the system, click on the Searches link above, or simply use the QuickSearch feature at the top of the page. First time users can access the Online Auditor Help at any time by clicking the Help link above. Before using AccuGlobe Internet Edition, please review our browser compatibility information in the help pages.

Disclaimer: Seneca County, Ohio Data is property of Seneca County, Ohio. This data has been derived from public records that are constantly undergoing change and is not warranted for content or accuracy. Seneca County cannot be held liable for errors or omissions in the datas.

NEW - The Wireless Emergency Notification System (WENS)

A free service allowing users to receive emergency alerts & NOAA weather warnings via text, email, or voice. For more information and to sign up, click the link below.

  • WENS information and Signup

  • Seneca County Levy Calculator

    What is Levy Calculator?
    For an upcoming Election, Levy Calculator shows how much your property tax may increase if certain levies are passed in an upcoming election.

    Where is Levy Calculator located on the website?
    Levy Calculator is available on the Levies tab. Just use the Search features to find your property then click the Levies tab to view levy data for your property.

    Also available is the Seneca County Tax Estimator!
    The Tax Estimator will calculate your annual property tax amounts based on current tax rates and a property valuation you specify. Click on the link above to get started!

    With passage of House Bill 59, the State Biennium Budget Bill (ORC 5709.17), a tax exemption was created for real property held or occupied by veterans or fraternal organizations. Read more about the new Veterans' Exemption.

    Visit to purchase your dog license online.

    Click here to visit Seneca County's Government Homepage

    Links to surrounding county Auditor websites:

    GIS parcel shapefile last updated 12/2/2020 8:30:50 AM.
    The CAMA data presented on this website is current as of 12/3/2020 10:07:27 PM.