This is the telephone area code for Sion and surrounding areas in Valais Canton, Switzerland.
How to Call Sion from Overseas
- Dial your country's exit code (International Access Code)
- Dial 41 (Switzerland country code)
- Dial the area code (27 - without the leading 0)
- Dial the local phone number
Example: Calling Sion from Italy
00 41 27 123 4567
Where:
00 = Italy exit code
41 = Switzerland country code
27 = Sion area code (027 without the 0)
123 4567 = Local Sion phone number
Quick Facts
Sion Area Code Coverage
The 027 area code covers Sion and surrounding areas in Valais Canton:
Sion Centre
Old Town, Place de la Planta, Valère Castle, Tourbillon Castle
Sion North
Bramois, industrial zones, residential areas
Sion South
Uvrier, Pont de la Morge, residential districts
Châteauneuf
Châteauneuf district, educational institutions
Montorge
Montorge district, lakeside area, recreational facilities
Greater Sion
Savièse, Grône, Ayent, Saint-Léonard, surrounding communities
Major Switzerland Area Codes
Common Exit Codes for Calling Switzerland
When calling Sion from these countries, use these exit codes:
Italy
00
France
00
Germany
00
Austria
00
United States
011
United Kingdom
00