Jefferson County, KY vs Mercer County, NJ
Property Tax Rate Comparison 2025
Quick Answer
Jefferson County, KY: 0.81% effective rate · $1,527/yr median tax · median home $188,586
Mercer County, NJ: 1.93% effective rate · $4,244/yr median tax · median home $219,907
Side-by-Side Comparison
| Metric | Jefferson County, KY | Mercer County, NJ | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.81% | 1.93% | 1.06% |
| Median Annual Tax | $1,527 | $4,244 | $2,778 |
| Median Home Value | $188,586 | $219,907 | $268,728 |
| Population | 782,969 | 387,340 | — |
Jefferson County, KY
- Effective Rate
- 0.81%
- Median Annual Tax
- $1,527
- Median Home Value
- $188,586
- Population
- 782,969
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 Jefferson County and Mercer County?
Jefferson County, KY has an effective property tax rate of 0.81% with a median annual tax of $1,527. Mercer County, NJ has a rate of 1.93% with a median annual tax of $4,244. The difference is 1.12 percentage points.
Which county has higher property taxes, Jefferson County or Mercer County?
Mercer County, NJ has the higher effective property tax rate at 1.93% compared to 0.81%.
How do Jefferson County and Mercer County compare to the national average?
The national average effective property tax rate is 1.06%. Jefferson County is below average at 0.81%, and Mercer County is above average at 1.93%.