Lake County, IL vs Mercer County, NJ
Property Tax Rate Comparison 2025
Quick Answer
Lake County, IL: 2.37% effective rate · $7,321/yr median tax · median home $308,906
Mercer County, NJ: 1.93% effective rate · $4,244/yr median tax · median home $219,907
Side-by-Side Comparison
| Metric | Lake County, IL | Mercer County, NJ | National Avg |
|---|---|---|---|
| Effective Tax Rate | 2.37% | 1.93% | 1.06% |
| Median Annual Tax | $7,321 | $4,244 | $2,778 |
| Median Home Value | $308,906 | $219,907 | $268,728 |
| Population | 714,342 | 387,340 | — |
Lake County, IL
- Effective Rate
- 2.37%
- Median Annual Tax
- $7,321
- Median Home Value
- $308,906
- Population
- 714,342
Mercer County, NJ
- Effective Rate
- 1.93%
- Median Annual Tax
- $4,244
- Median Home Value
- $219,907
- Population
- 387,340
Frequently Asked Questions
What is the property tax difference between Lake County and Mercer County?
Lake County, IL has an effective property tax rate of 2.37% with a median annual tax of $7,321. Mercer County, NJ has a rate of 1.93% with a median annual tax of $4,244. The difference is 0.44 percentage points.
Which county has higher property taxes, Lake County or Mercer County?
Lake County, IL has the higher effective property tax rate at 2.37% compared to 1.93%.
How do Lake County and Mercer 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 Mercer County is above average at 1.93%.