Country Code: 246. International Call Prefix: 00. National Significant Numbers (NSN): seven digits. The group of islands forming the British Indian Ocean Territory does not use area codes. This region includes the Chagos Archipelago, the main island of which is Diego Garcia. Staff writer (30 September 2009).

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Area code 246 was assigned to Barbados in 1995. The area code was in effect from 1 July 1996, and a permissive dialing period extended to 15 January 1997, [6] at which time all calls placed to Barbados required the new area code.

The 246 country code will allow you to call British Indian Ocean Territory from another country. British Indian Ocean Territory telephone code 246 is dialed after the IDD. British Indian Ocean Territory international dialing 246 is followed by an area code.

Make successful calls to British Indian Ocean Territory with this guide to country code +246. Understand how to use area codes and master the dialing process.

The country code for British Indian Ocean Territory is +246. This code must be dialed before the local number when calling from outside British Indian Ocean Territory . Including this code ensures that your call is routed through the correct international channels

British Indian Ocean Territory country code is British Indian Ocean Territory phone code you must dial before to call British Indian Ocean Territory from another country. 246 dialing code must be entered before calling British Indian Ocean Territory from abroad.