Alameda County, CA vs New Castle County, DE
Property Tax Rate Comparison 2025
Quick Answer
Alameda County, CA: 0.79% effective rate · $5,793/yr median tax · median home $733,334
New Castle County, DE: 0.53% effective rate · $2,098/yr median tax · median home $395,882
Side-by-Side Comparison
| Metric | Alameda County, CA | New Castle County, DE | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.79% | 0.53% | 1.06% |
| Median Annual Tax | $5,793 | $2,098 | $2,778 |
| Median Home Value | $733,334 | $395,882 | $268,728 |
| Population | 1,682,353 | 570,719 | — |
Alameda County, CA
- Effective Rate
- 0.79%
- Median Annual Tax
- $5,793
- Median Home Value
- $733,334
- Population
- 1,682,353
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 Alameda County and New Castle County?
Alameda County, CA has an effective property tax rate of 0.79% with a median annual tax of $5,793. New Castle County, DE has a rate of 0.53% with a median annual tax of $2,098. The difference is 0.26 percentage points.
Which county has higher property taxes, Alameda County or New Castle County?
Alameda County, CA has the higher effective property tax rate at 0.79% compared to 0.53%.
How do Alameda County and New Castle County compare to the national average?
The national average effective property tax rate is 1.06%. Alameda County is below average at 0.79%, and New Castle County is below average at 0.53%.