Black Hawk County, IA vs King County, WA
Property Tax Rate Comparison 2025
Quick Answer
Black Hawk County, IA: 1.51% effective rate · $3,368/yr median tax · median home $223,063
King County, WA: 1.01% effective rate · $5,651/yr median tax · median home $559,559
Side-by-Side Comparison
| Metric | Black Hawk County, IA | King County, WA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.51% | 1.01% | 1.06% |
| Median Annual Tax | $3,368 | $5,651 | $2,778 |
| Median Home Value | $223,063 | $559,559 | $268,728 |
| Population | 131,228 | 2,269,675 | — |
Black Hawk County, IA
- Effective Rate
- 1.51%
- Median Annual Tax
- $3,368
- Median Home Value
- $223,063
- Population
- 131,228
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 Black Hawk County and King County?
Black Hawk County, IA has an effective property tax rate of 1.51% with a median annual tax of $3,368. King County, WA has a rate of 1.01% with a median annual tax of $5,651. The difference is 0.50 percentage points.
Which county has higher property taxes, Black Hawk County or King County?
Black Hawk County, IA has the higher effective property tax rate at 1.51% compared to 1.01%.
How do Black Hawk County and King County compare to the national average?
The national average effective property tax rate is 1.06%. Black Hawk County is above average at 1.51%, and King County is below average at 1.01%.