Postcodes: Switzerland
Explore official postcode data and city guides for Switzerland.
Address examples: Switzerland →
Swiss postcodes have four digits and precede the postal locality. These tables cover building-address postcodes in the cited swisstopo release, not PO-box or administrative codes. City guides use official municipality IDs: some listed postal localities extend across municipal boundaries. Keep the postal locality belonging to the exact address. For international mail, put SWITZERLAND on the last line. The extra two-digit internal code in the source is not part of the four-digit postcode.
Winterthur
| Locality | Postcode |
|---|
| Kemptthal | 8310 |
|---|
| Ricketwil (Winterthur) | 8352 |
|---|
| Winterthur | 8400 |
|---|
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Source: swisstopo
How many postcodes does the reference contain?
The cited reference contains 3177 distinct postcodes.
Which postcodes are covered by these guides?
The national summaries show selected building-address postcodes for ten municipalities. Each city guide lists all codes and associated localities for that municipality in the cited release. Postal localities may cross municipal boundaries. PO-box and administrative codes are not included.
Address examples: Switzerland
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