Winterthur Postal codes

Complete Location Hierarchy

Municipalities connect districts with localities in Switzerland. This level improves postal code lookup accuracy for shipping, address validation, and local delivery planning.

Kanton Zürich
—
Canton
Bezirk Winterthur
—
District
—
Municipality · Current

Interactive map of Winterthur · Switzerland — postal codes & coordinates

Loading map…

Open in OpenStreetMap

Browse by Localities

Select an area to explore postal codes.

Developer API

Get this data via API

Free JSON for Winterthur.

Try it in the consoleGet a free API key

Requests need a free API key.

API reference
Example request
GEThttps://api.listpostcode.com/v1/countries/CH/resolve?path=/kanton-zurich/bezirk-winterthur/winterthur
curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.listpostcode.com/v1/countries/CH/resolve?path=/kanton-zurich/bezirk-winterthur/winterthur"