What is the postal code format in Switzerland?

Switzerland postal codes follow the pattern AAAA (N = digit, A = letter).

How many postal codes does Switzerland have?

Our dataset covers 3,362 postal codes across 4,227 cities and localities in Switzerland.

CH · 3,362 codes · 4,227 places

Switzerland Postal codes

Every postal code in Switzerland, format AAAA (N = digit, A = letter). Look up a code or browse by city.

Look Up a Switzerland Postal code

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How postal codes work in Switzerland

Switzerland uses the format AAAA, where N is a digit and A is a letter. Our dataset covers 3,362 codes across 4,227 cities and localities, from the GeoNames open dataset, refreshed monthly.

Sending money or checking dates too? See SWIFT codes (Switzerland) and bank holidays (Switzerland).

Switzerland Postal codes

Look Up a Switzerland Postal code

Major Cities in Switzerland

How postal codes work in Switzerland