Cook County, IL vs Knox County, TN
Property Tax Rate Comparison 2025
Quick Answer
Cook County, IL: 2.29% effective rate · $3,716/yr median tax · median home $162,297
Knox County, TN: 0.55% effective rate · $1,686/yr median tax · median home $306,681
Side-by-Side Comparison
| Metric | Cook County, IL | Knox County, TN | National Avg |
|---|---|---|---|
| Effective Tax Rate | 2.29% | 0.55% | 1.06% |
| Median Annual Tax | $3,716 | $1,686 | $2,778 |
| Median Home Value | $162,297 | $306,681 | $268,728 |
| Population | 5,275,541 | 478,971 | — |
Cook County, IL
- Effective Rate
- 2.29%
- Median Annual Tax
- $3,716
- Median Home Value
- $162,297
- Population
- 5,275,541
Knox County, TN
- Effective Rate
- 0.55%
- Median Annual Tax
- $1,686
- Median Home Value
- $306,681
- Population
- 478,971
Frequently Asked Questions
What is the property tax difference between Cook County and Knox County?
Cook County, IL has an effective property tax rate of 2.29% with a median annual tax of $3,716. Knox County, TN has a rate of 0.55% with a median annual tax of $1,686. The difference is 1.74 percentage points.
Which county has higher property taxes, Cook County or Knox County?
Cook County, IL has the higher effective property tax rate at 2.29% compared to 0.55%.
How do Cook County and Knox 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 Knox County is below average at 0.55%.