CH Switzerland Major Regions Postal Code Details
🏛️ Affoltern · Zurich
8914Aeugst Am Albis
Aeugst am Albis affoltern zurich 8914 Switzerland
8914Aeugstertal
Aeugstertal affoltern zurich 8914 Switzerland
8910Affoltern Am Albis
Affoltern am Albis affoltern zurich 8910 Switzerland
8915Albisbrunn
Albisbrunn affoltern zurich 8915 Switzerland
8906Bonstetten
Bonstetten affoltern zurich 8906 Switzerland
8932Dachlissen
Dachlissen affoltern zurich 8932 Switzerland
8925Ebertswil
Ebertswil affoltern zurich 8925 Switzerland
8926Hauptikon
Hauptikon affoltern zurich 8926 Switzerland
8915Hausen Am Albis
Hausen am Albis affoltern zurich 8915 Switzerland
8908Hedingen
Hedingen affoltern zurich 8908 Switzerland
8926Kappel Am Albis
Kappel am Albis affoltern zurich 8926 Switzerland
8934Knonau
Knonau affoltern zurich 8934 Switzerland
8933Maschwanden
Maschwanden affoltern zurich 8933 Switzerland
8932Mettmenstetten
Mettmenstetten affoltern zurich 8932 Switzerland
8912Obfelden
Obfelden affoltern zurich 8912 Switzerland
8913Ottenbach
Ottenbach affoltern zurich 8913 Switzerland
8913Rickenbach Bei Ottenbach
Rickenbach bei Ottenbach affoltern zurich 8913 Switzerland
8911Rifferswil
Rifferswil affoltern zurich 8911 Switzerland
8932Rossau
Rossau affoltern zurich 8932 Switzerland
8143Sellenbüren
Sellenbüren affoltern zurich 8143 Switzerland
8143Stallikon
Stallikon affoltern zurich 8143 Switzerland
8915Türlen
Türlen affoltern zurich 8915 Switzerland
8926Uerzlikon
Uerzlikon affoltern zurich 8926 Switzerland
8143Uetliberg
Uetliberg affoltern zurich 8143 Switzerland
8934Uttenberg
Uttenberg affoltern zurich 8934 Switzerland
8907Wettswil
Wettswil affoltern zurich 8907 Switzerland
8909Zwillikon
Zwillikon affoltern zurich 8909 Switzerland
🏛️ Affoltern · Zürich
8914Aeugst Am Albis
Aeugst am Albis affoltern zürich 8914 Switzerland
8914Aeugstertal
Aeugstertal affoltern zürich 8914 Switzerland
8910Affoltern Am Albis
Affoltern am Albis affoltern zürich 8910 Switzerland
8915Albisbrunn
Albisbrunn affoltern zürich 8915 Switzerland
8906Bonstetten
Bonstetten affoltern zürich 8906 Switzerland
8932Dachlissen
Dachlissen affoltern zürich 8932 Switzerland
8925Ebertswil
Ebertswil affoltern zürich 8925 Switzerland
8926Hauptikon
Hauptikon affoltern zürich 8926 Switzerland
8915Hausen Am Albis
Hausen am Albis affoltern zürich 8915 Switzerland
8908Hedingen
Hedingen affoltern zürich 8908 Switzerland
8926Kappel Am Albis
Kappel am Albis affoltern zürich 8926 Switzerland
8934Knonau
Knonau affoltern zürich 8934 Switzerland
8933Maschwanden
Maschwanden affoltern zürich 8933 Switzerland
8932Mettmenstetten
Mettmenstetten affoltern zürich 8932 Switzerland
8912Obfelden
Obfelden affoltern zürich 8912 Switzerland
8913Ottenbach
Ottenbach affoltern zürich 8913 Switzerland
8913Rickenbach Bei Ottenbach
Rickenbach bei Ottenbach affoltern zürich 8913 Switzerland
8911Rifferswil
Rifferswil affoltern zürich 8911 Switzerland
8932Rossau
Rossau affoltern zürich 8932 Switzerland
8143Sellenbüren
Sellenbüren affoltern zürich 8143 Switzerland
8143Stallikon
Stallikon affoltern zürich 8143 Switzerland
8915Türlen
Türlen affoltern zürich 8915 Switzerland
8926Uerzlikon
Uerzlikon affoltern zürich 8926 Switzerland
8143Uetliberg
Uetliberg affoltern zürich 8143 Switzerland
8934Uttenberg
Uttenberg affoltern zürich 8934 Switzerland
8907Wettswil
Wettswil affoltern zürich 8907 Switzerland
8909Zwillikon
Zwillikon affoltern zürich 8909 Switzerland
📋 Switzerland Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮Switzerland Postal FAQ and delivery guidance
🔢 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.
