King County, WA vs Napa County, CA
Property Tax Rate Comparison 2025
Quick Answer
King County, WA: 1.01% effective rate · $5,651/yr median tax · median home $559,559
Napa County, CA: 0.63% effective rate · $3,853/yr median tax · median home $611,687
Side-by-Side Comparison
| Metric | King County, WA | Napa County, CA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.01% | 0.63% | 1.06% |
| Median Annual Tax | $5,651 | $3,853 | $2,778 |
| Median Home Value | $559,559 | $611,687 | $268,728 |
| Population | 2,269,675 | 136,484 | — |
King County, WA
- Effective Rate
- 1.01%
- Median Annual Tax
- $5,651
- Median Home Value
- $559,559
- Population
- 2,269,675
Napa County, CA
- Effective Rate
- 0.63%
- Median Annual Tax
- $3,853
- Median Home Value
- $611,687
- Population
- 136,484
Frequently Asked Questions
What is the property tax difference between King County and Napa County?
King County, WA has an effective property tax rate of 1.01% with a median annual tax of $5,651. Napa County, CA has a rate of 0.63% with a median annual tax of $3,853. The difference is 0.38 percentage points.
Which county has higher property taxes, King County or Napa County?
King County, WA has the higher effective property tax rate at 1.01% compared to 0.63%.
How do King County and Napa 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 Napa County is below average at 0.63%.