La Chaux (Cossonay) 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.
Interactive map of La Chaux (Cossonay) · Switzerland — postal codes & coordinates
Loading map…
Browse by Localities
Select an area to explore postal codes.
Developer API
Get this data via API
Free JSON for La Chaux (Cossonay).
Requests need a free API key.
Example request
GET
https://api.listpostcode.com/v1/countries/CH/resolve?path=/canton-de-vaud/morges-district/la-chaux-cossonaycurl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/CH/resolve?path=/canton-de-vaud/morges-district/la-chaux-cossonay"