Winterthur ZIP code, Delaware
The ZIP code for Winterthur, DE is 19735, and its area code is 302.
- USPS city name
- 1 ZIP code
- Population
- 0
- Area code
- 302
- County
- New Castle County
- State
- Delaware
NANPA lists no telephone rate centre for Winterthur itself, so these are the area codes of the nearest one, Wilmington (1.1 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Winterthur
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
19735 | Winterthur , DE | Standard | 0 | — | — |
Map of Winterthur ZIP codes
The ZIP codes of Winterthur, DE, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Winterthur
| Town | Population | Distance |
|---|---|---|
| Greenville | 3,713 | 2.2 mi |
| Hockessin | 13,439 | 4.7 mi |
| Elsmere | 6,203 | 4.7 mi |
| Wilmington | 71,727 | 6.0 mi |
| Edgemoor | 6,349 | 6.1 mi |
| Pike Creek | 7,129 | 6.5 mi |
| Kennett Square, PA | 6,243 | 6.6 mi |
| Claymont | 8,786 | 7.3 mi |
| Pike Creek Valley | 12,431 | 7.6 mi |
| North Star | 7,834 | 8.2 mi |
| Boothwyn, PA | 4,774 | 8.3 mi |
| Wilmington Manor | 8,214 | 8.4 mi |
| Penns Grove, NJ | 4,882 | 8.7 mi |
| Chester Heights, PA | 2,948 | 9.0 mi |
More nearby: every ZIP code in New Castle County · Delaware ZIP codes
Cite this page
zipcodes.pro. “Winterthur, DE ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/de/winterthur
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