Allegheny County, PA vs King County, WA
Property Tax Rate Comparison 2025
Quick Answer
Allegheny County, PA: 1.37% effective rate · $2,170/yr median tax · median home $158,425
King County, WA: 1.01% effective rate · $5,651/yr median tax · median home $559,559
Side-by-Side Comparison
| Metric | Allegheny County, PA | King County, WA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.37% | 1.01% | 1.06% |
| Median Annual Tax | $2,170 | $5,651 | $2,778 |
| Median Home Value | $158,425 | $559,559 | $268,728 |
| Population | 1,250,578 | 2,269,675 | — |
Allegheny County, PA
- Effective Rate
- 1.37%
- Median Annual Tax
- $2,170
- Median Home Value
- $158,425
- Population
- 1,250,578
King County, WA
- Effective Rate
- 1.01%
- Median Annual Tax
- $5,651
- Median Home Value
- $559,559
- Population
- 2,269,675
Frequently Asked Questions
What is the property tax difference between Allegheny County and King County?
Allegheny County, PA has an effective property tax rate of 1.37% with a median annual tax of $2,170. King County, WA has a rate of 1.01% with a median annual tax of $5,651. The difference is 0.36 percentage points.
Which county has higher property taxes, Allegheny County or King County?
Allegheny County, PA has the higher effective property tax rate at 1.37% compared to 1.01%.
How do Allegheny County and King 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 King County is below average at 1.01%.