International dialing code for
Brunei
+673
Asia·ISO BN
How to call Brunei
From Europe
00 673 local-number
From US / Canada
011 673 local-number
From mobile (universal)
+673 local-number
Replace "local number" with the actual phone number, dropping any leading zero.
Dial code
+673
ISO-2
BN
Region
Asia
Flag
🇧🇳
Other countries in Asia
FAQ — Brunei
What is the country code for Brunei?
The international dialing code for Brunei is +673. The ISO-3166 alpha-2 code is BN.
How do I call Brunei from the US or Canada?
Dial 011 673 followed by the local number in Brunei, dropping any leading zero. From a mobile, "+673…" also works.
How do I call Brunei from Europe?
Dial 00 673 followed by the local number in Brunei, dropping any leading zero. From a mobile, "+673…" also works.
What does the "+" mean before the code?
"+" is a universal placeholder for the international direct dialing (IDD) prefix on mobile phones. "+673…" works from any country because the phone replaces "+" with the local IDD prefix automatically (00 in Europe, 011 in the US).