King County, WA vs New Haven County, CT
Property Tax Rate Comparison 2025
Quick Answer
King County, WA: 1.01% effective rate · $5,651/yr median tax · median home $559,559
New Haven County, CT: 2.40% effective rate · $7,871/yr median tax · median home $327,968
Side-by-Side Comparison
| Metric | King County, WA | New Haven County, CT | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.01% | 2.40% | 1.06% |
| Median Annual Tax | $5,651 | $7,871 | $2,778 |
| Median Home Value | $559,559 | $327,968 | $268,728 |
| Population | 2,269,675 | 864,835 | — |
King County, WA
- Effective Rate
- 1.01%
- Median Annual Tax
- $5,651
- Median Home Value
- $559,559
- Population
- 2,269,675
New Haven County, CT
- Effective Rate
- 2.40%
- Median Annual Tax
- $7,871
- Median Home Value
- $327,968
- Population
- 864,835
Frequently Asked Questions
What is the property tax difference between King County and New Haven County?
King County, WA has an effective property tax rate of 1.01% with a median annual tax of $5,651. New Haven County, CT has a rate of 2.40% with a median annual tax of $7,871. The difference is 1.39 percentage points.
Which county has higher property taxes, King County or New Haven County?
New Haven County, CT has the higher effective property tax rate at 2.40% compared to 1.01%.
How do King County and New Haven County compare to the national average?
The national average effective property tax rate is 1.06%. King County is below average at 1.01%, and New Haven County is above average at 2.40%.