Property tax · 2026 · Census ACS data
Property Tax by County in Delaware
Effective property tax rate and median home value for every county in Delaware1. Tap a county for its full profile.
Counties in Delaware
| County | Effective rate | Median home value |
|---|---|---|
| Kent County | 0.43% | $316,600 |
| New Castle County | 0.71% | $352,200 |
| Sussex County | 0.32% | $382,600 |
ZIP codes in Delaware (68)
Explore income, home value, and tax data for every ZIP code in Delaware.
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Sources
[1] U.S. Census Bureau — ACS 5-Year (2023) — Median home value (B25077), median real-estate taxes (B25103), median household income (B19013), per-capita income (B19301).