Mercer County, NJ vs Maricopa County, AZ

Property Tax Rate Comparison 2025

Quick Answer

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

Maricopa County, AZ: 0.52% effective rate · $1,776/yr median tax · median home $341,666

Side-by-Side Comparison

Metric	Mercer County, NJ	Maricopa County, AZ	National Avg
Effective Tax Rate	1.93%	0.52%	1.06%
Median Annual Tax	$4,244	$1,776	$2,778
Median Home Value	$219,907	$341,666	$268,728
Population	387,340	4,485,414	—

Effective Tax Rate

Mercer County

1.93%

Maricopa County

0.52%

National Avg

1.06%

Median Annual Tax

Mercer County

$4,244

Maricopa County

$1,776

National Avg

$2,778

Median Home Value

Mercer County

$219,907

Maricopa County

$341,666

National Avg

$268,728

Mercer County, NJ

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

Full profile →

Maricopa County, AZ

Effective Rate: 0.52%
Median Annual Tax: $1,776
Median Home Value: $341,666
Population: 4,485,414

Full profile →

Frequently Asked Questions

What is the property tax difference between Mercer County and Maricopa County?

Mercer County, NJ has an effective property tax rate of 1.93% with a median annual tax of $4,244. Maricopa County, AZ has a rate of 0.52% with a median annual tax of $1,776. The difference is 1.41 percentage points.

Which county has higher property taxes, Mercer County or Maricopa County?

Mercer County, NJ has the higher effective property tax rate at 1.93% compared to 0.52%.

How do Mercer County and Maricopa 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 Maricopa County is below average at 0.52%.

Related Comparisons

Mercer County vs Los Angeles County, CA|Maricopa County vs Los Angeles County, CA

Mercer County vs Cook County, IL|Maricopa County vs Cook County, IL

Mercer County vs Harris County, TX|Maricopa County vs Harris County, TX

Mercer County vs San Diego County, CA|Maricopa County vs San Diego County, CA

Mercer County vs Orange County, CA|Maricopa County vs Orange County, CA

Mercer County vs Kings County, NY|Maricopa County vs Kings County, NY

Mercer County, NJ vs Maricopa County, AZ

Property Tax Rate Comparison 2025

Quick Answer

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

Maricopa County, AZ: 0.52% effective rate · $1,776/yr median tax · median home $341,666

Side-by-Side Comparison

Metric	Mercer County, NJ	Maricopa County, AZ	National Avg
Effective Tax Rate	1.93%	0.52%	1.06%
Median Annual Tax	$4,244	$1,776	$2,778
Median Home Value	$219,907	$341,666	$268,728
Population	387,340	4,485,414	—

Effective Tax Rate

Mercer County

1.93%

Maricopa County

0.52%

National Avg

1.06%

Median Annual Tax

Mercer County

$4,244

Maricopa County

$1,776

National Avg

$2,778

Median Home Value

Mercer County

$219,907

Maricopa County

$341,666

National Avg

$268,728

Mercer County, NJ

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

Full profile →

Maricopa County, AZ

Effective Rate: 0.52%
Median Annual Tax: $1,776
Median Home Value: $341,666
Population: 4,485,414

Full profile →

Frequently Asked Questions

What is the property tax difference between Mercer County and Maricopa County?

Which county has higher property taxes, Mercer County or Maricopa County?

Mercer County, NJ has the higher effective property tax rate at 1.93% compared to 0.52%.

How do Mercer County and Maricopa 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 Maricopa County is below average at 0.52%.