| Country: | Brunei |
| Country Link: | Brunei |
| Continent: | Asia |
| Map Size: | 200px |
| Country Calling Code: | +673 |
| International Prefix: | 00 |
| Trunk Prefix: | n/a (0 removed as of 22 March 2003) |
| Dial Plan Type: | closed |
Telephone numbers in Brunei consist of seven digits. Previously, the country used area codes consisting of '0' and a single digit, followed by the subscriber's number; for example, 02 for Bandar Seri Begawan.[1]
National Numbering Plan (NNP) for Brunei Darussalam (as at 6 November 2008):
| LIST OF ALLOCATIONS[2] | |||
|---|---|---|---|
| Service | Numbering | ||
| Fixed | +673 21X XXXX +673 3XX XXXX +673 4XX XXXX +673 5XX XXXX | ||
| Mobile | +673 7XX XXXX +673 8XX XXXX +673 228 XXXX +673 229 XXXX | ||