Milwaukee County, WI vs New Castle County, DE
Property Tax Rate Comparison 2025
Quick Answer
Milwaukee County, WI: 1.35% effective rate · $4,194/yr median tax · median home $310,670
New Castle County, DE: 0.53% effective rate · $2,098/yr median tax · median home $395,882
Side-by-Side Comparison
| Metric | Milwaukee County, WI | New Castle County, DE | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.35% | 0.53% | 1.06% |
| Median Annual Tax | $4,194 | $2,098 | $2,778 |
| Median Home Value | $310,670 | $395,882 | $268,728 |
| Population | 945,726 | 570,719 | — |
Milwaukee County, WI
- Effective Rate
- 1.35%
- Median Annual Tax
- $4,194
- Median Home Value
- $310,670
- Population
- 945,726
New Castle County, DE
- Effective Rate
- 0.53%
- Median Annual Tax
- $2,098
- Median Home Value
- $395,882
- Population
- 570,719
Frequently Asked Questions
What is the property tax difference between Milwaukee County and New Castle County?
Milwaukee County, WI has an effective property tax rate of 1.35% with a median annual tax of $4,194. New Castle County, DE has a rate of 0.53% with a median annual tax of $2,098. The difference is 0.82 percentage points.
Which county has higher property taxes, Milwaukee County or New Castle County?
Milwaukee County, WI has the higher effective property tax rate at 1.35% compared to 0.53%.
How do Milwaukee County and New Castle County compare to the national average?
The national average effective property tax rate is 1.06%. Milwaukee County is above average at 1.35%, and New Castle County is below average at 0.53%.