Union County Property Tax Rate
Kentucky
Union County, Kentucky has an effective property tax rate of 0.89%, which is 3% lower than the national average of 0.92%. On a home valued at $104,500, homeowners pay approximately $927 per year in property taxes. Union County ranks #8 out of 120 counties in Kentucky for property tax rates.
$927
Per year
$104,500
2024 estimate
1.54%
Median income: $60,327
#8
of 120 counties in KY
Tax Breakdown
With Mortgage
$1,259
median annual tax
Without Mortgage
$698
median annual tax
Homeowners with a mortgage in Union County pay on average $561 more per year than those without. This difference often reflects how property tax escrow accounts in mortgaged homes capture the full tax obligation.
How Union County Compares
Top Counties in Kentucky
Kentucky Property Tax Exemptions
Available to Union County homeowners
General Homestead
$46,350 of assessed value (adjusted biennially)
Homeowners age 65+ or totally disabled
Disabled Veteran
$46,350 of assessed value (same as homestead; adjusted biennially)
Totally disabled veterans
Property Tax Calculator
Estimate your annual property tax in Union County
Estimated Annual Property Tax
$2,670
$223/month · Rate: 0.89%
Quick Facts
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. 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.