Allegheny County, PA vs DuPage County, IL
Property Tax Rate Comparison 2025
Quick Answer
Allegheny County, PA: 1.37% effective rate · $2,170/yr median tax · median home $158,425
DuPage County, IL: 2.43% effective rate · $5,717/yr median tax · median home $235,281
Side-by-Side Comparison
| Metric | Allegheny County, PA | DuPage County, IL | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.37% | 2.43% | 1.06% |
| Median Annual Tax | $2,170 | $5,717 | $2,778 |
| Median Home Value | $158,425 | $235,281 | $268,728 |
| Population | 1,250,578 | 932,877 | — |
Allegheny County, PA
- Effective Rate
- 1.37%
- Median Annual Tax
- $2,170
- Median Home Value
- $158,425
- Population
- 1,250,578
DuPage County, IL
- Effective Rate
- 2.43%
- Median Annual Tax
- $5,717
- Median Home Value
- $235,281
- Population
- 932,877
Frequently Asked Questions
What is the property tax difference between Allegheny County and DuPage County?
Allegheny County, PA has an effective property tax rate of 1.37% with a median annual tax of $2,170. DuPage County, IL has a rate of 2.43% with a median annual tax of $5,717. The difference is 1.06 percentage points.
Which county has higher property taxes, Allegheny County or DuPage County?
DuPage County, IL has the higher effective property tax rate at 2.43% compared to 1.37%.
How do Allegheny County and DuPage 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 DuPage County is above average at 2.43%.