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Kendall County, Illinois Property Taxes

Census Bureau ACS property tax data for Illinois. Population: 37,480.

The median annual property tax in Kendall County is $7,556, which is 172% higher than the Illinois state average and 293% above the national average. The effective tax rate is 2.53% on a median home value of $298,900. Property taxes represent 6.8% of the median household income in this county.

Median Annual Tax
$7,556
+172% vs State +293% vs US
Median Home Value
$298,900
+105% vs State +41% vs US
Effective Tax Rate
2.53%
+38% vs State +166% vs US

With vs Without Mortgage

With Mortgage
$7,697
$641/mo
Without Mortgage
$7,018
$585/mo

Homeowners with a mortgage typically own higher-valued properties, which can result in higher tax bills.

Property Tax History

Year Median Tax Effective Rate
2023 $7,556 +1.3% 2.53%
2022 $7,460 +6.2% 2.59%
2021 $7,026 +4.3% 2.75%
2020 $6,739 -0.1% 2.77%
2019 $6,749 2.86%

Tax Burden

Tax-to-Income Ratio
6.8%
of median household income
Median Income
$110,474
per year
Monthly Tax
$630
per month

Other Counties in Illinois

View all counties in Illinois →

Frequently Asked Questions

What is the average property tax in Kendall County, Illinois?
The median annual property tax in Kendall County is $7,556 based on the most recent Census Bureau American Community Survey data. The effective tax rate is 2.53% on a median home value of $298,900.
How does Kendall County property tax compare to the national average?
Property taxes in Kendall County are 293% above the national average of $1,923. The effective rate of 2.53% compares to 0.95% nationally.
Does having a mortgage affect property taxes in Kendall County?
In Kendall County, homeowners with a mortgage pay a median of $7,697 in annual property taxes, while homeowners without a mortgage pay $7,018. This difference often reflects the value of homes rather than different tax rates.
What percentage of income goes to property taxes in Kendall County?
Property taxes in Kendall County represent approximately 6.8% of the median household income of $110,474. The national benchmark is generally 2-4% of household income.

Explore More Data

Data source: U.S. Census Bureau, American Community Survey 5-Year Estimates. Property tax data reflects median amounts paid by homeowners. Effective rates are calculated as median tax divided by median home value.