CH Switzerland Major Regions Postal Code Details
🏛️ Thun · Bern
3656Aeschlen Ob Gunten
Aeschlen ob Gunten thun bern 3656 Switzerland
3633Amsoldingen
Amsoldingen thun bern 3633 Switzerland
3619Aussereriz
Aussereriz thun bern 3619 Switzerland
3658Beatenbucht
Beatenbucht thun bern 3658 Switzerland
3638Blumenstein
Blumenstein thun bern 3638 Switzerland
3623Buchen
Buchen thun bern 3623 Switzerland
3615Buchholterberg
Buchholterberg thun bern 3615 Switzerland
3664Burgistein
Burgistein thun bern 3664 Switzerland
3619Eriz
Eriz thun bern 3619 Switzerland
3617Fahrni Bei Thun
Fahrni bei Thun thun bern 3617 Switzerland
3636Forst Bei Längenbühl
Forst bei Längenbühl thun bern 3636 Switzerland
3612Glockenthal
Glockenthal thun bern 3612 Switzerland
3624Goldiwil
Goldiwil thun bern 3624 Switzerland
3654Gunten
Gunten thun bern 3654 Switzerland
3663Gurzelen
Gurzelen thun bern 3663 Switzerland
3645Gwatt
Gwatt thun bern 3645 Switzerland
3645Gwattstutz
Gwattstutz thun bern 3645 Switzerland
3625Haltenegg
Haltenegg thun bern 3625 Switzerland
3612Hartlisberg
Hartlisberg thun bern 3612 Switzerland
3625Heiligenschwendi
Heiligenschwendi thun bern 3625 Switzerland
3627Heimberg
Heimberg thun bern 3627 Switzerland
3615Heimenschwand
Heimenschwand thun bern 3615 Switzerland
3652Hilterfingen
Hilterfingen thun bern 3652 Switzerland
3631Höfen Bei Thun
Höfen bei Thun thun bern 3631 Switzerland
3622Homberg Bei Thun
Homberg bei Thun thun bern 3622 Switzerland
3623Horrenbach
Horrenbach thun bern 3623 Switzerland
3626Hünibach
Hünibach thun bern 3626 Switzerland
3619Innereriz
Innereriz thun bern 3619 Switzerland
3636Längenbühl
Längenbühl thun bern 3636 Switzerland
3653Längenschachen
Längenschachen thun bern 3653 Switzerland
3657Meiersmaad
Meiersmaad thun bern 3657 Switzerland
3658Merligen
Merligen thun bern 3658 Switzerland
3632Niederstocken
Niederstocken thun bern 3632 Switzerland
3618Oberei Bei Süderen
Oberei bei Süderen thun bern 3618 Switzerland
3653Oberhofen Am Thunersee
Oberhofen am Thunersee thun bern 3653 Switzerland
3616Oberlangenegg
Oberlangenegg thun bern 3616 Switzerland
3632Oberstocken
Oberstocken thun bern 3632 Switzerland
3638Pohlern
Pohlern thun bern 3638 Switzerland
3647Reutigen
Reutigen thun bern 3647 Switzerland
3656Ringoldswil
Ringoldswil thun bern 3656 Switzerland
3645Schoren Bei Thun
Schoren bei Thun thun bern 3645 Switzerland
3657Schwanden
Schwanden thun bern 3657 Switzerland
3616Schwarzenegg
Schwarzenegg thun bern 3616 Switzerland
3624Schwendibach
Schwendibach thun bern 3624 Switzerland
3662Seftigen
Seftigen thun bern 3662 Switzerland
3655Sigriswil
Sigriswil thun bern 3655 Switzerland
3613Steffisburg
Steffisburg thun bern 3613 Switzerland
3618Süderen
Süderen thun bern 3618 Switzerland
3623Teuffenthal Bei Thun
Teuffenthal bei Thun thun bern 3623 Switzerland
3634Thierachern
Thierachern thun bern 3634 Switzerland
3604Thun
Thun thun bern 3604 Switzerland
3656Tschingel Ob Gunten
Tschingel ob Gunten thun bern 3656 Switzerland
3635Uebeschi
Uebeschi thun bern 3635 Switzerland
3661Uetendorf
Uetendorf thun bern 3661 Switzerland
3612Unteremberg
Unteremberg thun bern 3612 Switzerland
3614Unterlangenegg
Unterlangenegg thun bern 3614 Switzerland
3628Uttigen
Uttigen thun bern 3628 Switzerland
3618Wachseldorn
Wachseldorn thun bern 3618 Switzerland
3665Wattenwil
Wattenwil thun bern 3665 Switzerland
3645Zwieselberg
Zwieselberg thun bern 3645 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.
