To Dial British Indian Ocean Territory, you should start with dialing the IO international code +246 then the appropriate area code and the local number.
To query a specific phone number, please use our form on our homepage.

National | International | |
---|---|---|
Fixed Line | 370 9100 | +246 370 9100 |
Mobile | 380 1234 | +246 380 1234 |
Fixed Line Or Mobile | 370 9100 | +246 370 9100 |