CH Switzerland Major Regions Postal Code Details
🏛️ Wil · San Gallo
9249Algetshausen
Algetshausen wil san gallo 9249 Switzerland
9230Alterschwil
Alterschwil wil san gallo 9230 Switzerland
9248Bichwil
Bichwil wil san gallo 9248 Switzerland
9230Botsberg
Botsberg wil san gallo 9230 Switzerland
9552Bronschhofen
Bronschhofen wil san gallo 9552 Switzerland
9230Burgau
Burgau wil san gallo 9230 Switzerland
9113Degersheim
Degersheim wil san gallo 9113 Switzerland
9526Dietenwil
Dietenwil wil san gallo 9526 Switzerland
9231Egg
Egg wil san gallo 9231 Switzerland
9230Flawil
Flawil wil san gallo 9230 Switzerland
9247Henau
Henau wil san gallo 9247 Switzerland
9243Jonschwil
Jonschwil wil san gallo 9243 Switzerland
9524Laupen
Laupen wil san gallo 9524 Switzerland
9525Lenggenwil
Lenggenwil wil san gallo 9525 Switzerland
9116Magdenau
Magdenau wil san gallo 9116 Switzerland
9246Niederbüren
Niederbüren wil san gallo 9246 Switzerland
9240Niederglatt
Niederglatt wil san gallo 9240 Switzerland
9527Niederhelfenschwil
Niederhelfenschwil wil san gallo 9527 Switzerland
9249Niederstetten
Niederstetten wil san gallo 9249 Switzerland
9244Niederuzwil
Niederuzwil wil san gallo 9244 Switzerland
9203Niederwil
Niederwil wil san gallo 9203 Switzerland
9245Oberbüren
Oberbüren wil san gallo 9245 Switzerland
9230Oberglatt
Oberglatt wil san gallo 9230 Switzerland
9249Oberstetten
Oberstetten wil san gallo 9249 Switzerland
9242Oberuzwil
Oberuzwil wil san gallo 9242 Switzerland
9248Riggenschwil
Riggenschwil wil san gallo 9248 Switzerland
9512Rossrüti
Rossrüti wil san gallo 9512 Switzerland
9536Schwarzenbach
Schwarzenbach wil san gallo 9536 Switzerland
9245Sonnental
Sonnental wil san gallo 9245 Switzerland
9246Sorntal Bei Niederbüren
Sorntal bei Niederbüren wil san gallo 9246 Switzerland
9240Uzwil
Uzwil wil san gallo 9240 Switzerland
9500Wil
Wil wil san gallo 9500 Switzerland
9116Wolfertswil
Wolfertswil wil san gallo 9116 Switzerland
9523Züberwangen
Züberwangen wil san gallo 9523 Switzerland
9526Zuckenriet
Zuckenriet wil san gallo 9526 Switzerland
9524Zuzwil
Zuzwil wil san gallo 9524 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.
