Brunei Dialing Code — +673

The international dialing code for Brunei is +673. To call Brunei from the United States or Canada, dial 011 + 673 + area code + local number. From Europe, dial 00 + 673 + area code + local number. On mobile phones worldwide, use +673 followed by the area code and local number.

How to Call Brunei

From USA/Canada: 011 + 673 + local number. From UK/Europe: 00 + 673 + local number. From mobile phones: +673 + local number.

Brunei City Area Codes

• Bandar Seri Begawan — +673 2
• Kuala Belait — +673 3
• Seria — +673 3
• Tutong — +673 4
• Bangar — +673 5
• Lumapas — +673 2
• Muara — +673 2
• Berakas — +673 2

About Brunei International Dialing

Country calling codes are standardized by the International Telecommunication Union (ITU). The Brunei country code +673 is used to route international telephone calls to Brunei from any country in the world.