British Indian Ocean Territory Country Code
The country code for British Indian Ocean Territory is +246. Dial it after your country’s international access prefix (for example 011 from the US), then the local number.
Quick Facts
British Indian Ocean Territory
British Indian Ocean Territory
Basic Information
Demographics
Geography & Time
Currency
Borders
Neighboring countries
How to Call British Indian Ocean Territory
From Any Country:
+246 [Local Phone Number]
Example:
+246 123 4567 (Example: Calling Diego Garcia, British Indian Ocean Territory from anywhere in the world)
How do I dial mobiles vs landlines in British Indian Ocean Territory
British Indian Ocean Territory uses country code +246 with no area codes and 7-digit national numbers. From abroad, dial your exit code → 246 → the 7 digits. From within the territory, dial the 7 digits directly; international calls use the 00 exit prefix. Example formats: landline +246 37X XXXX; mobile +246 38X XXXX. There’s no trunk “0.” 
Mobiles vs landlines: The ranges are simple—37X for fixed, 38X for mobile. Service on Diego Garcia is provided by Sure Diego Garcia with GSM/4G and VoLTE; just dial the full number as written (there’s no city/area code to add).
Which mobile prefixes do mobile operators use in British Indian Ocean Territory
| Mobile Operator | Dialing Prefixes |
|---|---|
| Sure Diego Garcia (Sure International / Batelco) | mobile numbers use +246 38X XXXX. Operator provides GSM/4G (VoLTE) and fixed services on the atoll |
What time is it in British Indian Ocean Territory right now for calling
Diego Garcia
British Indian Ocean Territory
Your Location
Current Location
British Indian Ocean Territory Map
Region: Asia
What is the current Weather in Diego Garcia
Weather data not available for this location.