CH Switzerland Major Regions Postal Code Details
🏛️ Affoltern · Zurigo
8914
Aeugst Am Albis
8914
Aeugstertal
8910
Affoltern Am Albis
8915
Albisbrunn
8906
Bonstetten
8932
Dachlissen
8925
Ebertswil
8926
Hauptikon
8915
Hausen Am Albis
8908
Hedingen
8926
Kappel Am Albis
8934
Knonau
8933
Maschwanden
8932
Mettmenstetten
8912
Obfelden
8913
Ottenbach
8913
Rickenbach Bei Ottenbach
8911
Rifferswil
8932
Rossau
8143
Sellenbüren
8143
Stallikon
8915
Türlen
8926
Uerzlikon
8143
Uetliberg
8934
Uttenberg
8907
Wettswil
8909
Zwillikon
📮CH Switzerland Regional Postal Code FAQ & Postal Regulations
🔢 How many digits is a Swiss postal code?
Swiss postal codes consist of 4 digits (e.g., 8001 for Zürich).
🌐 How to find a Swiss postal code?
Use the postal code lookup tool on Swiss Post's official website (www.post.ch) by entering an address or city name.
📮 Is the postal code mandatory for mail to Switzerland?
Yes! The 4-digit code is essential for mail sorting. Omission may cause delays or failed delivery.
📦 Format for international parcels?
Write the postal code and city on the last address line (e.g., 8001 Zürich), with 'SWITZERLAND' on a separate line below.