Union County, Ohio

Union County Tax Rates

  • Preparation of General Tax List and Duplicate
  • Administration of Special Assessments
  • Administration of Tax Refunds and Abatements

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

Annually, the Auditor prepares the general tax list and duplicate. Your tax bill is based on the tax rate multiplied by your valuation on this duplicate. This is your proportionate share of the cost of operating your local government including schools, townships, villages, the county, etc.

Ohio law limits the amount of taxation without a vote of the people to what is known as the "10 mill limitation" ($10.00 per $1,000 of assessed valuation). Any additional real estate taxes for any purpose must be voted by County residents. Your "tax rate" is an accumulation of all these levies and bond issues.

Tax Rates Per Taxing Entity Report DTE515 Tax Rates and Composite Reduction Factor Report
2017 2018
2016 2017
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006