Dallas County Property Taxes
Dallas County, Iowa
Effective Tax Rate
0.00%
124.5% above state avgMedian Annual Tax
$0
$404/mo escrow
Estimate Your Tax
Annual Tax
$0
Monthly
$0
Eff. Rate
1.45%
At a Glance
Median Home Value
$333,400
State avg ▲ $160,608
Tax w/ Mortgage/yr
$5,168
$431/mo escrow
Tax w/o Mortgage/yr
$4,016
$335/mo
State Tax Rate Rank
#69
of 99 counties (1 = lowest)
Similar tax rates
Data Story
About Property Taxes in Dallas County, Iowa
Dallas County taxes run high nationally
At 1.454%, Dallas County's effective property tax rate exceeds the national median of 1.1% by roughly a third, putting it in the upper tier of U.S. counties. The median property tax here is $4,849 annually, well above the national median of $2,690, reflecting both higher local tax burdens and the county's above-average home values.
Ranking among Iowa counties
Dallas County's 1.454% effective rate sits above Iowa's state average of 1.344%, placing it in the higher-tax bracket within the state. The county's median tax bill of $4,849 significantly exceeds the statewide median of $2,160, a direct result of elevated property values and local rate structures.
How Dallas compares regionally
Among nearby central Iowa counties, Dallas County's tax burden ranks notably higher—its 1.454% rate outpaces Delaware County (1.343%) and Dubuque County (1.260%), though it's comparable to Des Moines County (1.531%). The county's higher median home value of $333,400 also contributes to substantially larger tax bills than most regional peers.
Your annual Dallas County tax bill
On a median home valued at $333,400, Dallas County homeowners pay approximately $4,849 per year in property taxes. For those with a mortgage, escrow typically includes $5,168 annually; those without pay around $4,016.
Your tax bill may be too high
Many Dallas County homeowners are overassessed relative to current market values, especially as property markets shift. If your tax assessment hasn't been challenged in recent years, a professional review or formal appeal could uncover significant savings.
How Dallas County Compares
Median Annual Property Tax
Dallas County
1.45%
Effective rate
Iowa Avg
1.34%
Effective rate
National Avg
0.91%
Effective rate
Frequently Asked Questions
What is the property tax rate in Dallas County, Iowa?
How much are property taxes in Dallas County?
How does Dallas County compare to the Iowa average?
What is the median home value in Dallas County, Iowa?
Why is Dallas County property tax rate higher than the Iowa average?
How does Dallas County rank for property taxes in Iowa?
Counties with Similar Tax Rates
Nearby Counties
Other Counties in Iowa
Data updated: March 2026
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. Effective tax rate is calculated as median property tax divided by median home value.