Every number type in Norway with real format examples: how numbers are written domestically, how to dial them from abroad, and the E.164 form your systems should store.
Right now in Norway
--:--
Country code
+47
Trunk prefix
none
Intl. call prefix
00
Mobile digits
8
Number formats by type
Examples from the official numbering plan metadata. The E.164 column is the normalized form for databases and APIs.
Type
Domestic (national)
From abroad
E.164
Digits
Landline
21 23 45 67
+47 21 23 45 67
+4721234567
8
Mobile
40 61 23 45
+47 40 61 23 45
+4740612345
8
Toll-free
800 12 345
+47 800 12 345
+4780012345
8
Premium rate
820 12 345
+47 820 12 345
+4782012345
8
VoIP
850 12 345
+47 850 12 345
+4785012345
8
Shared cost
810 21 234
+47 810 21 234
+4781021234
8
How to call Norway
From abroad: dial +47 (or your country's exit code, e.g. 00 from Europe, 011 from North America), then the national number. Example: +47 40 61 23 45
Within Norway: dial the number as written domestically. Example: 40 61 23 45
Calling abroad from Norway: the international prefix is 00, or simply use + on mobiles.
Storing numbers in software: always store E.164 (+4740612345): unambiguous, sortable, and what SMS and telephony APIs expect.
Exact dial sequence from your country
Pick where you are calling from and get the digit-for-digit sequence for a Norway number, with your country's exit code instead of the generic +.
Dial exactly
Frequently Asked Questions
What is the phone number format in Norway?
Numbers in Norway use country code +47. A mobile number looks like 40 61 23 45 domestically, or +47 40 61 23 45 in international format (E.164: +4740612345). Mobile numbers have 8 national digits.
How do I call Norway from abroad?
Dial your country's international prefix (or +), then 47, then the national number. Example: +47 40 61 23 45.
What is the country calling code for Norway?
The country calling code for Norway is +47. To call abroad from Norway, the international prefix is 00 (or use +).
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