Official directory of towns and cities: New release per 1.9.2023
Wabern — swisstopo compiles, manages and publishes the directory of towns and cities, which includes postcodes as well as perimeters. The «PLZO_CH» dataset is available throughout the entire country.
![The image shows a map section from Lucerne to Solothurn, with the perimeters of the official list of places coloured in](https://prod-swisstopoch-hcms-sdweb.imgix.net/2023/11/14/4b471423-419f-4d4c-9f35-d1373a1bfcd3.jpg?auto=format)