Geneva postal codes — Switzerland

Geneva is a canton of Switzerland, made up of one city, 12 (Geneva).

Towns in Geneva include Geneva, Vernier, Lancy, Meyrin, Bellevue and Presinge, together with the surrounding localities whose postal codes are listed above.

How postal codes work in Geneva

Switzerland uses a single national postal-code format, written as 9999. Four digits, numeric only. Codes in Geneva follow that format like everywhere else in the country, for example 1219 for Aire.

Every code listed here for Geneva begins with the prefix 12, which groups its delivery areas together within Switzerland's national numbering.

Postal codes across Switzerland, Geneva included, are issued and maintained by Swiss Post. Reference information is available at www.post.ch.

Addressing format

Addresses in Switzerland are written [Street name] [House number], [Postal code] [City], and an address in Geneva follows that same order:

Recipient name
[Street name] [House number], 1219 Aire

What this dataset covers

This reference dataset lists 50 postal codes for Geneva across its cities, each paired with its locality and, where the source provides them, coordinates and a time zone.