Switzerland postal codes starting with 40
34 postal codes in Switzerland start with 40. The international calling code for Switzerland is +41.
Postal codes
Showing 34 of 34
| Postal code | Place | Region |
|---|---|---|
| 4000 | Basel | Kanton Basel-Stadt |
| 4001 | Basel | Kanton Basel-Stadt |
| 4002 | Basel | Kanton Basel-Stadt |
| 4005 | Basel | Kanton Basel-Stadt |
| 4009 | Basel | Kanton Basel-Stadt |
| 4010 | Basel | Kanton Basel-Stadt |
| 4018 | Basel | Kanton Basel-Stadt |
| 4019 | Basel | Kanton Basel-Stadt |
| 4020 | Basel | Kanton Basel-Stadt |
| 4030 | Basel | Kanton Basel-Stadt |
| 4031 | Basel | Kanton Basel-Stadt |
| 4039 | Basel | Kanton Basel-Stadt |
| 4039 | Basel SSF | Kanton Basel-Stadt |
| 4040 | Basel | Kanton Basel-Landschaft |
| 4041 | Basel | Kanton Basel-Stadt |
| 4041 | Basel UBS | Kanton Basel-Stadt |
| 4042 | Basel PF OC | Kanton Basel-Landschaft |
| 4042 | Basel PF Operations Center | Kanton Basel-Landschaft |
| 4051 | Basel | Kanton Basel-Stadt |
| 4052 | Basel | Kanton Basel-Stadt |
| 4053 | Basel | Kanton Basel-Stadt |
| 4054 | Basel | Kanton Basel-Stadt |
| 4055 | Basel | Kanton Basel-Stadt |
| 4056 | Basel | Kanton Basel-Stadt |
| 4057 | Basel | Kanton Basel-Stadt |
| 4058 | Basel | Kanton Basel-Stadt |
| 4059 | Basel | Kanton Basel-Stadt |
| 4070 | Basel | Kanton Basel-Stadt |
| 4075 | Basel | Kanton Basel-Stadt |
| 4089 | Basel | Kanton Basel-Stadt |
| 4089 | Basel SPI GLS | Kanton Basel-Stadt |
| 4089 | Basel SPI GLS Retour | Kanton Basel-Stadt |
| 4089 | Basel SPILOG | Kanton Basel-Stadt |
| 4091 | Basel | Kanton Basel-Stadt |
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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