Mason Property Tax Rate
Warren County, Ohio
Mason is located in Warren County, Ohio. Homeowners in Mason pay a median of $5,117 per year in property taxes on a home valued at $397,900, resulting in an effective tax rate of 1.29%. This is 8% higher than the Warren County average of 1.20%.
Need to look up or pay your Warren County property tax bill?
Use the official Warren County tax office website. Due: 1st half ~February, 2nd half ~July/August (2026: Feb 25 and Aug 12)
1.29%
vs 1.20% county avg
$5,117
Per year
$397,900
2024 estimate
35,148
Mason, OH
How Mason Compares
About Property Taxes in Mason
Property taxes in Mason are collected by Warren County. Tax exemptions available to Warren County residents — including homestead, senior, and disability exemptions — also apply to homeowners in Mason. For detailed information on available exemptions and the county tax collector, see the Warren County property tax page.
Property Tax Calculator
Estimate your annual property tax in Mason
Estimated Annual Property Tax
$3,870
$323/month · Rate: 1.29%
Warren County Property Taxes
County-level data, exemptions, historical trends, and tax collector info.
View county details →Ohio Property Taxes
Statewide rates, all 88 counties, and exemptions.
View state details →Think your property tax is too high?
Homeowners save an average of $1,148/year by appealing their assessment.
Learn How to Appeal →Frequently Asked Questions
Data Source: U.S. Census Bureau, 2024 American Community Survey 5-Year Estimates. City-level tax data is derived from Census place-level statistics. Effective tax rates are calculated by dividing median real estate taxes paid by median home value. Actual property tax rates may vary based on local taxing jurisdictions, exemptions, and assessment practices. This information is for general reference only and should not be used as a substitute for professional tax advice.