PropertyTaxPeek

Mercer County, NJ vs Riverside County, CA

Property Tax Rate Comparison 2025

Quick Answer

Mercer County, NJ: 1.93% effective rate · $4,244/yr median tax · median home $219,907

Riverside County, CA: 0.70% effective rate · $3,926/yr median tax · median home $560,924

Side-by-Side Comparison

MetricMercer County, NJRiverside County, CANational Avg
Effective Tax Rate1.93%0.70%1.06%
Median Annual Tax$4,244$3,926$2,778
Median Home Value$219,907$560,924$268,728
Population387,3402,418,185

Mercer County, NJ

Effective Rate
1.93%
Median Annual Tax
$4,244
Median Home Value
$219,907
Population
387,340
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Riverside County, CA

Effective Rate
0.70%
Median Annual Tax
$3,926
Median Home Value
$560,924
Population
2,418,185
Full profile →

Frequently Asked Questions

What is the property tax difference between Mercer County and Riverside County?
Mercer County, NJ has an effective property tax rate of 1.93% with a median annual tax of $4,244. Riverside County, CA has a rate of 0.70% with a median annual tax of $3,926. The difference is 1.23 percentage points.
Which county has higher property taxes, Mercer County or Riverside County?
Mercer County, NJ has the higher effective property tax rate at 1.93% compared to 0.70%.
How do Mercer County and Riverside County compare to the national average?
The national average effective property tax rate is 1.06%. Mercer County is above average at 1.93%, and Riverside County is below average at 0.70%.