This is the official website of the Auditor of Clark County Ohio.

This site was established by the auditor to better serve county citizens with current information regarding the functions, services, and requests for information.

Q3 2017 Activities

Unclaimed Money List

See the latest unclaimed money list information here.

Board of Revision

Board of Revisions applications are accepted between January and May

Press Release

2019 Real Property Reappraisal project is underway

Our Services

The Auditor’s office provides many services to the residents of Clark County.  Please use the links below to navigate to our most frequently visited services.

Note: Click on the icon for the service to view more information

Interested in the valuation of your property or want to search information on any of the 60,000 properties in Clark Clark Ohio.  Use this service to get the information you need.

Learn about the Board of Revision procedure to learn how property valuation works and how the valuation can be updated via the process.  You can also call our office at 937-521-1878


Click here to purchase 2017 Dog Licenses online, Additional Information and Frequently Asked Questions or contact 937-521-1864 to discuss the dog license process.

Learn about the homestead exemption program for residents 65 years of age or turning 65 in the year in which they apply or permanently and totally disabled.

Under law, the County Auditor cannot and does not raise or lower property taxes. Tax rates are determined by the budgetary request of each governmental unit, as authorized by vote of the people, and are computed in strict accordance with procedures required by the State Department of Tax Equalization.

Access frequently requested form via Adobe Acrobat Reader in .pdf format.  View and print these forms at your convenience.

Latest News


Auditor John S. Federer wishes to inform the citizens and taxpayers of Clark County that the first phase of the 2019 Real Property Reappraisal project is underway.   The County has contracted with Tyler Technologies, Inc. of Dayton, Ohio to provide detailed, high resolution street level images.  In this first phase, Tyler Technologies’ field staff will photograph properties from customized white vans that will be clearly marked with signs indicating that they are conducting an imaging project for the County.  This imaging project will begin the week of April 10th.


“The goals of the County are to build upon the current records developed from the 2013 reappraisal and continue to ensure that we have fair and accurate real estate values in place for Clark County taxpayers,” explains Auditor Federer.  He further explains, “This phase allows our office to capture any changes that have occurred to properties since the previous reappraisal so that we continue to refine the data on file.”  To that end, if there have been any changes to property that you own, the Auditor’s office should be made aware of that so that the property is reflected accurately.


The second phase will include a review of individual parcels for valuation.  This phase will commence after the street level imaging is complete.  The entire process will be finished by November, 2019.


“I want to thank the community for their participation and diligence in assisting us with this important process.  As your Auditor, I consider it a privilege to continue to work on behalf of the Clark County taxpayers to maintain fair and accurate property values throughout the County”, says Federer.  As always, if there are any questions, please contact the Auditor’s office at 937-521-1878.



March 24, 2017


It may be necessary, to access your property per ORC 5713.01, for an authorized agent of the Clark County Auditor’s Office in performing his/her just duties.

Clark County Budget Commission Special Meeting


The Clark County Budget Commission will hold a special meeting on JULY 20, 2017 at 9:00 a.m., in the BOARD OF REVISION CONFERENCE ROOM, CLARK COUNTY AUDITOR’S OFFICE, A.B. GRAHAM BUILDING, 31 NORTH LIMESTONE STREET, SPRINGFIELD, OHIO, 45501.  This meeting is open to the public and is for the following purposes:

  1. To establish procedures for holding special and emergency meetings of the Budget Commission pursuant to Ohio Revised Code Section 121.22(F);  and
  2. To review the tax budget of the Clark County Public Library.

June 2017 Auditor Sale

The lands, lots, and parts of lots, in the County of Clark forfeited to the State for the nonpayment of taxes together with the taxes, assessments, charges, penalties, interest and costs charged to them, agreeably to law, and the dates on which the lands, lots, and parts of lots will be offered for sale are contained and described in the following list:


June Newspaper


Auditor Sale Deed Letter

Contact Us

Connect with us on social media or contact us by phone or email.


31 N Limestone St
Springfield, Oh 45502


(937) 521-1860


M – F 8:00 AM – 4:30 PM


Please select your subject and complete the form next to this section.  We will then route to the correct contact.