Lake County, IL vs Waukesha County, WI
Property Tax Rate Comparison 2025
Quick Answer
Lake County, IL: 2.37% effective rate · $7,321/yr median tax · median home $308,906
Waukesha County, WI: 1.89% effective rate · $2,915/yr median tax · median home $154,249
Side-by-Side Comparison
| Metric | Lake County, IL | Waukesha County, WI | National Avg |
|---|---|---|---|
| Effective Tax Rate | 2.37% | 1.89% | 1.06% |
| Median Annual Tax | $7,321 | $2,915 | $2,778 |
| Median Home Value | $308,906 | $154,249 | $268,728 |
| Population | 714,342 | 406,978 | — |
Lake County, IL
- Effective Rate
- 2.37%
- Median Annual Tax
- $7,321
- Median Home Value
- $308,906
- Population
- 714,342
Waukesha County, WI
- Effective Rate
- 1.89%
- Median Annual Tax
- $2,915
- Median Home Value
- $154,249
- Population
- 406,978
Frequently Asked Questions
What is the property tax difference between Lake County and Waukesha County?
Lake County, IL has an effective property tax rate of 2.37% with a median annual tax of $7,321. Waukesha County, WI has a rate of 1.89% with a median annual tax of $2,915. The difference is 0.48 percentage points.
Which county has higher property taxes, Lake County or Waukesha County?
Lake County, IL has the higher effective property tax rate at 2.37% compared to 1.89%.
How do Lake County and Waukesha County compare to the national average?
The national average effective property tax rate is 1.06%. Lake County is above average at 2.37%, and Waukesha County is above average at 1.89%.