Home and mortgage
Dallas County, IA Property Tax Calculator
Dallas County homeowners pay a median $5,001 a year in property tax, 1.41% of a median $355,600 home: above Iowa's 1.39% and the national 0.94%.
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Property tax in Dallas County by home value, at 1.41%
| Home value | A year | A month |
|---|---|---|
| $180,000 | $2,531 | $211 |
| $270,000 | $3,796 | $316 |
| $360,000 | $5,062 | $422 |
| $530,000 | $7,452 | $621 |
| $710,000 | $9,983 | $832 |
Dallas County against Iowa and the US
| Effective rate | Median tax | Median home value | Median household income | |
|---|---|---|---|---|
| Dallas County | 1.41% | $5,001 | $355,600 | $102,379 |
| Iowa | 1.39% | $2,897 | $208,000 | $75,059 |
| United States | 0.94% | $3,119 | $332,700 | $80,734 |
How this calculator works
Median real estate taxes paid ÷ median home value in Dallas County, from the Census Bureau's American Community Survey 2020–2024 5-year estimates. The calculator starts at the county's median home value and rate.
Questions people ask
What is the property tax rate in Dallas County?
The effective rate is 1.41%: a median $5,001 a year on a median $355,600 home. That's the 9th highest of the 11 Iowa counties we cover.
How much is property tax on a $400,000 house in Dallas County?
About $5,624 a year, $469 a month, at the county's effective rate, before any exemption.
How does Dallas County compare with the rest of Iowa?
Its rate is above the state's 1.39%. Across Iowa, covered counties range from 1.23% to 1.68%.
How do I lower my Dallas County property tax?
Apply for every exemption you qualify for, such as a homestead exemption, and appeal your assessment if it is higher than comparable homes sold nearby; the county assessor explains the deadlines.
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Sources
Updated by the RateHerald team. The maths is tested against worked examples; report a problem.