Property Tax in Union County, Iowa
In Union County, Iowa, the median property tax is $2,197/year — an effective tax rate of 1.8%. The median home value is $122,000.
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How Union County Compares
| Metric | Union County | Iowa Avg | U.S. Avg |
|---|---|---|---|
| Effective Tax Rate | 1.8% | 1.31% | 0.92% |
| Median Tax / Year | $2,197 | $2,244 | $1,630 |
| Median Home Value | $122,000 | $171,037 | $227,706 |
Market Analysis
Union County's effective property tax rate of 1.8% is 37.1% above the Iowa state average and 96.5% above the U.S. national average. At this rate, a homeowner with a $400,000 property would pay approximately $7,200 per year in property taxes.
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What is the property tax rate in Union County?
The effective property tax rate in Union County is 1.8%, based on the median property tax paid ($2,197) divided by the median home value ($122,000).
How does Union County compare to the rest of Iowa?
Union County's rate is 37.1% above the Iowa state average of 1.31%. See the full Iowa breakdown.
Can I appeal my property tax assessment in Union County?
Yes. Most U.S. counties allow property owners to appeal their assessed value. See our Appeal Guide for the process and deadlines.
What exemptions are available in Iowa?
Iowa offers various exemptions, including homestead, senior citizen, veteran, and disability exemptions. See our Exemptions Guide.
Data Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates. Variables: B25103 (Median Real Estate Taxes Paid), B25077 (Median Home Value). Public domain. Effective rate = median tax ÷ median home value × 100. This page is for informational purposes only and does not constitute tax or legal advice.