Official location record · GR
Postcode 7423
Portein
According to the official directory, this postcode serves Portein, Sarn. One postcode can cover more than one locality or municipality.
GR
Why the postcode is useful
The postcode assigns a request to the right region. On its own, however, it does not determine a premium or guarantee that a particular offer is available.
Associated localities
- Postcode
- 7423 Portein
- Municipality · Canton
- Cazis · GR
- Official language
- Romansh
- Official identifiers
- NPA6 742302 · ZIP_ID 5975
- Postcode
- 7423 Sarn
- Municipality · Canton
- Cazis · GR
- Official language
- Romansh
- Official identifiers
- NPA6 742300 · ZIP_ID 4234
Official source. swisstopo directory of localities with postcodes. swisstopo ↗
OFSP
2027 LAMal premium region
FOPH assigns the region to the municipality. Check it in the ClairAssur tool documented from official FOPH data before separately opening the commercial form.
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