PropertyTaxPeek

Allegheny County, PA vs Fairfield County, CT

Property Tax Rate Comparison 2025

Quick Answer

Allegheny County, PA: 1.37% effective rate · $2,170/yr median tax · median home $158,425

Fairfield County, CT: 2.06% effective rate · $5,356/yr median tax · median home $260,044

Side-by-Side Comparison

MetricAllegheny County, PAFairfield County, CTNational Avg
Effective Tax Rate1.37%2.06%1.06%
Median Annual Tax$2,170$5,356$2,778
Median Home Value$158,425$260,044$268,728
Population1,250,578957,419

Allegheny County, PA

Effective Rate
1.37%
Median Annual Tax
$2,170
Median Home Value
$158,425
Population
1,250,578
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Fairfield County, CT

Effective Rate
2.06%
Median Annual Tax
$5,356
Median Home Value
$260,044
Population
957,419
Full profile →

Frequently Asked Questions

What is the property tax difference between Allegheny County and Fairfield County?
Allegheny County, PA has an effective property tax rate of 1.37% with a median annual tax of $2,170. Fairfield County, CT has a rate of 2.06% with a median annual tax of $5,356. The difference is 0.69 percentage points.
Which county has higher property taxes, Allegheny County or Fairfield County?
Fairfield County, CT has the higher effective property tax rate at 2.06% compared to 1.37%.
How do Allegheny County and Fairfield County compare to the national average?
The national average effective property tax rate is 1.06%. Allegheny County is above average at 1.37%, and Fairfield County is above average at 2.06%.