DuPage County, IL vs Cook County, IL

Property Tax Rate Comparison 2025

Quick Answer

DuPage County, IL: 2.43% effective rate · $5,717/yr median tax · median home $235,281

Cook County, IL: 2.29% effective rate · $3,716/yr median tax · median home $162,297

Side-by-Side Comparison

Metric	DuPage County, IL	Cook County, IL	National Avg
Effective Tax Rate	2.43%	2.29%	1.06%
Median Annual Tax	$5,717	$3,716	$2,778
Median Home Value	$235,281	$162,297	$268,728
Population	932,877	5,275,541	—

Effective Tax Rate

DuPage County

2.43%

Cook County

2.29%

National Avg

1.06%

Median Annual Tax

DuPage County

$5,717

Cook County

$3,716

National Avg

$2,778

Median Home Value

DuPage County

$235,281

Cook County

$162,297

National Avg

$268,728

DuPage County, IL

Effective Rate: 2.43%
Median Annual Tax: $5,717
Median Home Value: $235,281
Population: 932,877

Full profile →

Cook County, IL

Effective Rate: 2.29%
Median Annual Tax: $3,716
Median Home Value: $162,297
Population: 5,275,541

Full profile →

Frequently Asked Questions

What is the property tax difference between DuPage County and Cook County?

DuPage County, IL has an effective property tax rate of 2.43% with a median annual tax of $5,717. Cook County, IL has a rate of 2.29% with a median annual tax of $3,716. The difference is 0.14 percentage points.

Which county has higher property taxes, DuPage County or Cook County?

DuPage County, IL has the higher effective property tax rate at 2.43% compared to 2.29%.

How do DuPage County and Cook County compare to the national average?

The national average effective property tax rate is 1.06%. DuPage County is above average at 2.43%, and Cook County is above average at 2.29%.

Related Comparisons

DuPage County vs Los Angeles County, CA|Cook County vs Los Angeles County, CA

DuPage County vs Harris County, TX|Cook County vs Harris County, TX

DuPage County vs Maricopa County, AZ|Cook County vs Maricopa County, AZ

DuPage County vs San Diego County, CA|Cook County vs San Diego County, CA

DuPage County vs Orange County, CA|Cook County vs Orange County, CA

DuPage County vs Kings County, NY|Cook County vs Kings County, NY

DuPage County, IL vs Cook County, IL

Property Tax Rate Comparison 2025

Quick Answer

DuPage County, IL: 2.43% effective rate · $5,717/yr median tax · median home $235,281

Cook County, IL: 2.29% effective rate · $3,716/yr median tax · median home $162,297

Side-by-Side Comparison

Metric	DuPage County, IL	Cook County, IL	National Avg
Effective Tax Rate	2.43%	2.29%	1.06%
Median Annual Tax	$5,717	$3,716	$2,778
Median Home Value	$235,281	$162,297	$268,728
Population	932,877	5,275,541	—

Effective Tax Rate

DuPage County

2.43%

Cook County

2.29%

National Avg

1.06%

Median Annual Tax

DuPage County

$5,717

Cook County

$3,716

National Avg

$2,778

Median Home Value

DuPage County

$235,281

Cook County

$162,297

National Avg

$268,728

DuPage County, IL

Effective Rate: 2.43%
Median Annual Tax: $5,717
Median Home Value: $235,281
Population: 932,877

Full profile →

Cook County, IL

Effective Rate: 2.29%
Median Annual Tax: $3,716
Median Home Value: $162,297
Population: 5,275,541

Full profile →

Frequently Asked Questions

What is the property tax difference between DuPage County and Cook County?

Which county has higher property taxes, DuPage County or Cook County?

DuPage County, IL has the higher effective property tax rate at 2.43% compared to 2.29%.

How do DuPage County and Cook County compare to the national average?

The national average effective property tax rate is 1.06%. DuPage County is above average at 2.43%, and Cook County is above average at 2.29%.