Skip to main content

Locality · Switzerland · SO

Witterswil

4108

Municipalities of this locality

swisstopo · 1

Postal codes

1

Map

OpenStreetMap

Swiss Zip Code Lookup (municipality.ch)

Find Swiss municipalities, zip codes, and demographic information from official Swiss government data sources.

Navigation

Help & FAQ
About
Privacy Policy
Terms of Service

Language

Data Source

swisstopo
BFS/OFS
Swiss Post

© 2026 Swiss Zip Lookup. Data from official Swiss government sources.