New Castle County, DE vs Suffolk County, NY
Property Tax Rate Comparison 2025
Quick Answer
New Castle County, DE: 0.53% effective rate · $2,098/yr median tax · median home $395,882
Suffolk County, NY: 1.57% effective rate · $7,811/yr median tax · median home $497,570
Side-by-Side Comparison
| Metric | New Castle County, DE | Suffolk County, NY | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.53% | 1.57% | 1.06% |
| Median Annual Tax | $2,098 | $7,811 | $2,778 |
| Median Home Value | $395,882 | $497,570 | $268,728 |
| Population | 570,719 | 1,525,920 | — |
New Castle County, DE
- Effective Rate
- 0.53%
- Median Annual Tax
- $2,098
- Median Home Value
- $395,882
- Population
- 570,719
Suffolk County, NY
- Effective Rate
- 1.57%
- Median Annual Tax
- $7,811
- Median Home Value
- $497,570
- Population
- 1,525,920
Frequently Asked Questions
What is the property tax difference between New Castle County and Suffolk County?
New Castle County, DE has an effective property tax rate of 0.53% with a median annual tax of $2,098. Suffolk County, NY has a rate of 1.57% with a median annual tax of $7,811. The difference is 1.04 percentage points.
Which county has higher property taxes, New Castle County or Suffolk County?
Suffolk County, NY has the higher effective property tax rate at 1.57% compared to 0.53%.
How do New Castle County and Suffolk County compare to the national average?
The national average effective property tax rate is 1.06%. New Castle County is below average at 0.53%, and Suffolk County is above average at 1.57%.