Cook County, IL vs Peoria County, IL
Property Tax Rate Comparison 2025
Quick Answer
Cook County, IL: 2.29% effective rate · $3,716/yr median tax · median home $162,297
Peoria County, IL: 1.54% effective rate · $4,095/yr median tax · median home $265,924
Side-by-Side Comparison
| Metric | Cook County, IL | Peoria County, IL | National Avg |
|---|---|---|---|
| Effective Tax Rate | 2.29% | 1.54% | 1.06% |
| Median Annual Tax | $3,716 | $4,095 | $2,778 |
| Median Home Value | $162,297 | $265,924 | $268,728 |
| Population | 5,275,541 | 181,830 | — |
Cook County, IL
- Effective Rate
- 2.29%
- Median Annual Tax
- $3,716
- Median Home Value
- $162,297
- Population
- 5,275,541
Peoria County, IL
- Effective Rate
- 1.54%
- Median Annual Tax
- $4,095
- Median Home Value
- $265,924
- Population
- 181,830
Frequently Asked Questions
What is the property tax difference between Cook County and Peoria County?
Cook County, IL has an effective property tax rate of 2.29% with a median annual tax of $3,716. Peoria County, IL has a rate of 1.54% with a median annual tax of $4,095. The difference is 0.75 percentage points.
Which county has higher property taxes, Cook County or Peoria County?
Cook County, IL has the higher effective property tax rate at 2.29% compared to 1.54%.
How do Cook County and Peoria County compare to the national average?
The national average effective property tax rate is 1.06%. Cook County is above average at 2.29%, and Peoria County is above average at 1.54%.