Switzerland postal codes starting with 45
70 postal codes in Switzerland start with 45. The international calling code for Switzerland is +41.
Postal codes
Showing 70 of 70
| Postal code | Place | Region |
|---|---|---|
| 4500 | Solothurn | Kanton Solothurn |
| 4501 | Solothurn | Kanton Solothurn |
| 4502 | Solothurn | Kanton Solothurn |
| 4503 | Solothurn | Kanton Solothurn |
| 4509 | Solothurn | Kanton Solothurn |
| 4512 | Bellach | Kanton Solothurn |
| 4513 | Langendorf | Kanton Solothurn |
| 4514 | Lommiswil | Kanton Solothurn |
| 4515 | Oberdorf SO | Kanton Solothurn |
| 4515 | Weissenstein b. Solothurn | Kanton Solothurn |
| 4522 | Rüttenen | Kanton Solothurn |
| 4523 | Niederwil SO | Kanton Solothurn |
| 4524 | Balmberg | Kanton Solothurn |
| 4524 | Günsberg | Kanton Solothurn |
| 4524 | Oberbalmberg | Kanton Solothurn |
| 4525 | Balm b. Günsberg | Kanton Solothurn |
| 4528 | Zuchwil | Kanton Solothurn |
| 4532 | Feldbrunnen | Kanton Solothurn |
| 4533 | Riedholz | Kanton Solothurn |
| 4534 | Flumenthal | Kanton Solothurn |
| 4535 | Hubersdorf | Kanton Solothurn |
| 4535 | Kammersrohr | Kanton Solothurn |
| 4536 | Attiswil | Canton de Berne |
| 4537 | Wiedlisbach | Canton de Berne |
| 4538 | Oberbipp | Canton de Berne |
| 4539 | Farnern | Canton de Berne |
| 4539 | Rumisberg | Canton de Berne |
| 4542 | Luterbach | Kanton Solothurn |
| 4543 | Deitingen | Kanton Solothurn |
| 4552 | Derendingen | Kanton Solothurn |
| 4553 | Subingen | Kanton Solothurn |
| 4554 | Etziken | Kanton Solothurn |
| 4554 | Hüniken | Kanton Solothurn |
| 4556 | Aeschi SO | Kanton Solothurn |
| 4556 | Bolken | Kanton Solothurn |
| 4556 | Burgäschi | Kanton Solothurn |
| 4556 | Steinhof SO | Kanton Solothurn |
| 4557 | Horriwil | Kanton Solothurn |
| 4558 | Heinrichswil | Kanton Solothurn |
| 4558 | Hersiwil | Kanton Solothurn |
| 4558 | Winistorf | Kanton Solothurn |
| 4562 | Biberist | Kanton Solothurn |
| 4563 | Gerlafingen | Kanton Solothurn |
| 4564 | Obergerlafingen | Kanton Solothurn |
| 4564 | Zielebach | Canton de Berne |
| 4565 | Recherswil | Kanton Solothurn |
| 4566 | Halten | Kanton Solothurn |
| 4566 | Kriegstetten | Kanton Solothurn |
| 4566 | Oekingen | Kanton Solothurn |
| 4571 | Ichertswil | Kanton Solothurn |
| 4571 | Lüterkofen | Kanton Solothurn |
| 4573 | Lohn-Ammannsegg | Kanton Solothurn |
| 4574 | Lüsslingen | Kanton Solothurn |
| 4574 | Nennigkofen | Kanton Solothurn |
| 4576 | Tscheppach | Kanton Solothurn |
| 4577 | Hessigkofen | Kanton Solothurn |
| 4578 | Bibern SO | Kanton Solothurn |
| 4579 | Gossliwil | Kanton Solothurn |
| 4581 | Küttigkofen | Kanton Solothurn |
| 4582 | Brügglen | Kanton Solothurn |
| 4583 | Aetigkofen | Kanton Solothurn |
| 4583 | Mühledorf SO | Kanton Solothurn |
| 4584 | Gächliwil | Kanton Solothurn |
| 4584 | Lüterswil | Kanton Solothurn |
| 4585 | Biezwil | Kanton Solothurn |
| 4586 | Kyburg-Buchegg | Kanton Solothurn |
| 4587 | Aetingen | Kanton Solothurn |
| 4588 | Brittern | Kanton Solothurn |
| 4588 | Oberramsern | Kanton Solothurn |
| 4588 | Unterramsern | Kanton Solothurn |
Source: GeoNames postal code data (CC BY). See data sources.
Frequently asked questions
How many postal codes does Switzerland have?
Our list has 4,463 postal codes for Switzerland. The official number can differ because postal services update their codes over time.
How do I find a postal code by place name?
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