Winterthur, Delaware

Winterthur
Unincorporated community
Winterthur Show map of Delaware Winterthur Show map of the US Location within the state of Delaware
Coordinates: 39°48′10″N 75°35′30″W / 39.80278°N 75.59167°W / 39.80278; -75.59167Coordinates: 39°48′10″N 75°35′30″W / 39.80278°N 75.59167°W / 39.80278; -75.59167
Country	United States
State	Delaware
County	New Castle
Elevation	269 ft (82 m)
Time zone	Eastern (EST) (UTC-5)
• Summer (DST)	EDT (UTC-4)
ZIP code	19735
Area code(s)	302
GNIS feature ID	216254

Winterthur (also Winterthrup) is an unincorporated community in northern New Castle County, Delaware, United States. It lies at the intersection of Delaware Routes 92 and 100, north of the city of Wilmington, the county seat of New Castle County. Its elevation is 269 feet (82 m). Although it is unincorporated, it has a post office, with the ZIP code of 19735.

The community takes its name from the Winterthur Museum and Country Estate. This museum is named after the 6th-largest city in Switzerland, Winterthur.