Arapahoe County, CO vs New Castle County, DE
Property Tax Rate Comparison 2025
Quick Answer
Arapahoe County, CO: 0.56% effective rate · $4,031/yr median tax · median home $719,879
New Castle County, DE: 0.53% effective rate · $2,098/yr median tax · median home $395,882
Side-by-Side Comparison
| Metric | Arapahoe County, CO | New Castle County, DE | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.56% | 0.53% | 1.06% |
| Median Annual Tax | $4,031 | $2,098 | $2,778 |
| Median Home Value | $719,879 | $395,882 | $268,728 |
| Population | 655,070 | 570,719 | — |
Arapahoe County, CO
- Effective Rate
- 0.56%
- Median Annual Tax
- $4,031
- Median Home Value
- $719,879
- Population
- 655,070
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 Arapahoe County and New Castle County?
Arapahoe County, CO has an effective property tax rate of 0.56% with a median annual tax of $4,031. New Castle County, DE has a rate of 0.53% with a median annual tax of $2,098. The difference is 0.03 percentage points.
Which county has higher property taxes, Arapahoe County or New Castle County?
Arapahoe County, CO has the higher effective property tax rate at 0.56% compared to 0.53%.
How do Arapahoe County and New Castle County compare to the national average?
The national average effective property tax rate is 1.06%. Arapahoe County is below average at 0.56%, and New Castle County is below average at 0.53%.