CountryCode.org is your complete guide to make a call from anywhere in the world, to anywhere in the world. This page details British Indian Ocean Territory phone code.

The British Indian Ocean Territory country code 246 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.

The British Indian Ocean Territory area code table below shows the various city codes for British Indian Ocean Territory. British Indian Ocean Territory country codes are followed by these area codes. With the complete British Indian Ocean Territory dialing code, you can make your international call.