Claymont, DE ZIP code
The ZIP code for Claymont, Delaware is 19703. It is in New Castle County.
- Population in these ZIPs
- 15,460
- Avg. median income
- $76,900population-weighted
- Typical home value
- $324,900population-weighted
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Claymont, DE ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 19703 | 15,460 | $76,939 | $324,900 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Claymont
- Rockland 6 mi
- Wilmington 9 mi
- Yorklyn 10 mi
- Hockessin 12 mi
- New Castle 14 mi
- Newark 17 mi
- Delaware City 17 mi
- Saint Georges 20 mi
- Bear 20 mi
- Port Penn 22 mi
- Middletown 24 mi
- Odessa 26 mi
Frequently asked questions
What is the ZIP code for Claymont, DE?
The ZIP code for Claymont, DE is 19703.
What county is Claymont, Delaware in?
Claymont ZIP codes are in New Castle County.