The average Iowa property tax rate is about 1.33% of a home’s value, which comes to roughly $2,897 a year on the typical Iowa home. That makes Iowa property tax one of the higher burdens in the country. This guide breaks down the Iowa property tax rate, what the typical bill looks like, how your bill is figured, where the money goes, and — most useful of all — how
to check whether you are overpaying and how to pay less.
Iowa Property Tax at a Glance
| Effective tax rate | 1.33% |
| Median annual bill | $2,897 |
| Median home value | $208,000 |
| Rank among states | #9 of 50 highest |
| vs. U.S. average | $1,374 below the U.S. average ($4,271) |
| Reassessed | Iowa reassesses real property every two years, in odd-numbered years, though values can also change when improvements are made or property sells. |
Rate & bill: U.S. Census Bureau ACS 2024 5-year (effective rate B25090/B25082 – the Tax Foundation method; median bill B25103; value B25077).
| Iowa Property Tax | Figure |
|---|---|
| Effective property tax rate | 1.33% |
| Median annual property tax bill | $2,897 |
| Median home value | $208,000 |
| Rank (highest to lowest) | #9 of 50 states |
| U.S. average bill | $4,271 |
In This Iowa Guide:
What Is the Iowa Property Tax Rate?
The Iowa property tax rate is not one flat number — it is the combined result of your county, city, township, and school-district rates, applied to your home’s assessed value. Across Iowa, homeowners pay about 1.33% of their home’s value on average, or around $2,897 a year on a typical $208,000 home. That puts Iowa near the top nationally — ranked #9 of 50 states from highest to lowest. Two
homes worth the same amount can still owe very different bills depending on the town and school district, so treat the statewide figure as a starting point, not your exact bill.
If your Iowa bill went up, start by looking at the assessed value on this page and your assessment notice — that market value is the foundation everything else builds on, and many homeowners find it’s the first thing worth double-checking. See whether you’re claiming every exemption or credit you may qualify for, such as the homestead credit or relief for seniors and veterans, and contact your county assessor if
the value looks off.
Iowa also gives you a window each spring to request an informal review or file an appeal with your local board of review if you believe your assessment is too high.
Think your Iowa bill is too high? Check in two minutes.
How Iowa Property Tax Is Calculated
Your Iowa property tax starts with an assessed value set by In Iowa, property is valued by local assessors — a county assessor in most counties, or a city assessor in certain larger cities. Assessors are hired by a local conference board and confirmed by the Iowa Department of Revenue.. Your assessor sets a market value for your property as of January 1, and Iowa then applies a state “rollback”
percentage set by law each year to turn that market value into the lower taxable value your bill is actually figured on.
Check the assessed (market) value listed on your assessment notice to make sure it reflects your property fairly. That assessed value is then multiplied by the combined local tax rate to produce your bill. In Iowa, property is generally reassessed Iowa reassesses real property every two years, in odd-numbered years, though values can also change when improvements are made or property sells.. The single most important number to check is
your assessed value: if it is higher than what your home would sell for, your bill is too high — and that is exactly what an appeal fixes.
The actual rates in Iowa are set by The tax rate (levy) isn’t set by the assessor — it comes from your local taxing bodies: the county, your city, your school district, and other special districts. The county auditor combines their budgets into the total levy rate applied to your property.. That is why your neighbor one town over can pay a different bill on an identical house.
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Where Your Iowa Property Tax Money Goes
Iowa property taxes mostly stay local, funding public schools, county and city services, roads, and police and fire protection. Schools and local government are typically the largest shares. For most Iowa homeowners, the school-district share is the biggest single piece of the bill, which is why property taxes tend to be highest where schools rely most on local funding.
One Iowa note: Iowa’s distinctive feature is the statewide “rollback,” a limit calculated each year by the Iowa Department of Revenue that caps how fast total taxable value can grow and reduces market value to a lower taxable value before your bill is figured — so a rising assessment doesn’t automatically mean a proportionally higher tax.
How Iowa Property Tax Compares
The U.S. average property tax bill is about $4,271 a year. The typical Iowa bill of $2,897 is $1,374 below that. Remember that a low rate does not always mean a low bill — a state with cheap rates but expensive homes can still cost you more than Iowa. The dollar bill and your own assessment matter more than the headline rate.
How to Lower Your Iowa Property Tax
You cannot change the Iowa property tax rate, but you have two real levers on your own bill. First, claim every exemption you qualify for. Iowa offers several property tax breaks that can lower what you owe, including a homestead credit/exemption for your primary home, additional relief for homeowners 65 and older, and credits and exemptions for veterans and disabled veterans. These have eligibility rules and usually require an application,
so it’s worth checking with your county assessor whether you qualify.
Second, appeal your assessment if your home is valued higher than it would sell for — studies suggest a large share of homes are over-assessed, and appeals often succeed.
Don’t want to appeal your Iowa taxes yourself? A property tax appeal service can file everything for you and usually only charges if it wins — typically a share of what it saves you. It is one option; you can also appeal on your own for free.
Frequently Asked Questions
What is the Iowa property tax rate?
The average effective Iowa property tax rate is about 1.33% of a home’s value, based on U.S. Census data. On the typical Iowa home that works out to roughly $2,897 a year. Your own bill depends on your county, city, and school district, plus any exemptions you claim — see the data box above.
Why is my Iowa property tax so high?
Property tax in Iowa is driven mostly by your local rates (especially school levies) and by your home’s assessed value. If your assessment is higher than what your home would actually sell for, you may be overpaying — that is the most common reason a bill is too high, and it is something you can appeal.
How can I lower my Iowa property tax?
Two things help most in Iowa: make sure you are claiming every exemption you qualify for (homestead, senior, veteran, or disability), and appeal your assessment if your home is over-valued. Both can lower your bill, and both are free to do yourself.
Iowa Property Tax Sources & Data
- Iowa Department of Revenue (property tax): https://revenue.iowa.gov/taxes/tax-guidance/property-tax/iowa-property-tax-overview
- Tax Foundation — Property Taxes by State & County: taxfoundation.org
- U.S. Census Bureau (American Community Survey): census.gov/acs
- Lincoln Institute of Land Policy (property tax data): lincolninst.edu
Iowa property tax rates and typical bills on this page come from U.S. Census (American Community Survey) data as
published by the Tax Foundation, and were last checked in July 2026. Rates and bills change each year and vary by county
— confirm your own figures with your county assessor before you rely on them.
More Property Tax Guides
- Property Tax Rates by State
- Property Tax by County
- Are You Overpaying? Over-Assessment Checker
- Property Tax Exemption Finder
Disclaimer: This guide is informational only and is not legal, tax, or financial advice. Know Property Tax is an independent educational resource. It is not a government agency, not a county assessor, and not a tax-appeal service. Property tax rates, bills, exemptions, and deadlines change over time and vary by county and property. Confirm anything that affects your taxes with your county assessor or a licensed professional before you act.