+47 77
Norway uses a closed 8-digit numbering system. Landline numbers in Tromso typically begin with the digits 77.
How to Call Tromso from Overseas
- Dial your country's exit code (e.g., 00 or 011)
- Dial 47 (Norway country code)
- Dial the 8-digit phone number (Starting with 77 for Tromso landlines)
Example: Calling Tromso from Australia
0011 47 77 60 00 00
Where:
0011 = Australia exit code
47 = Norway country code
77 60 00 00 = 8-digit Tromso phone number
Quick Facts
77 (Initial)
Regional Digit
+47
Country Code
8-digit
National Format
00
Norway Exit Code
Tromso Area Coverage
The 8-digit numbers starting with 77 cover the Tromso municipality and parts of the Arctic region:
Tromsoya
Tromso City Center, Tromso Airport, University of Tromso
Kvaloya
Kvaloysletta, Ersfjordbotn, Sommaroy
Tromsdalen
Arctic Cathedral area, Fjellheisen, Reinen
North Tromso
Kroken, Tomasjord, Skatora
South Tromso
Telegrafbukta, Sydspissen, Mortensnes
Greater Troms
Balsfjord, Karlsoy, Lyngen Peninsula
Major Norway Dialing Areas
Common Exit Codes for Calling Norway
Ensure you use the correct prefix for your current location:
United States
011
United Kingdom
00
European Union
00
Japan
010
Australia
0011
China
00