Dialing format
+246 + area code + local number
British Indian Ocean Territory Country Code +246
Dial +246 before the local number when calling British Indian Ocean Territory. Confirm the international shape, compare landline and mobile rates, then place the call from your browser when you are ready.
Call British Indian Ocean Territory online
Full country guideNo card required to sign up and check live rates for your line type.
Published rates · calls from United States
Landline $6.28/minMobile $6.28/min
Full guide & live catalog checksWhen to call
Local clocks usually follow Local time · UTC+06:00. If you do not know the recipient's hours, 09:00-18:00 British Indian Ocean Territory time is a reasonable courtesy window.
Dial prefix
+246
Full international shape
+246 + area code + local number
Region
Africa
Best business window
09:00-18:00 British Indian Ocean Territory time
Languages
English
How to use the British Indian Ocean Territory country code to call online
- Sign in to Talkala in your browser and allow microphone access when your browser prompts you.
- Enter the country code +246 first, then the full local number for British Indian Ocean Territory, dropping domestic trunk prefixes that only apply inside the country when the international format says to drop them. Use this reference shape: +246 + area code + local number.
- Confirm the quoted rate for your line type because landline and mobile prices can differ, then place the call. Use Call British Indian Ocean Territory online to jump straight into the dialer with context for this destination.
Start with +246 and then enter the area code, mobile prefix, or subscriber number exactly as the destination format requires. If the local number starts with a domestic trunk prefix, check the international format before keeping it. The best cheap call is usually the one where the number format and the rate are both clear before you connect.
- Country calling code: +246
- International format: +246 + area code + local number
- Country abbreviation: IO (often used on mail and official forms)
- Main time context: Local time / UTC+06:00
Example numbers for British Indian Ocean Territory
These examples show the number shape to expect. Use them as format guidance, not as numbers to call.
International example+2463801234
Landline example370 9100
Mobile example380 1234
Time zones, numbering notes, and rate context
A correct country code only solves the first part of the call. Local timing, number portability, and landline-vs-mobile pricing can still affect whether the call reaches the right place at the right cost.
Time zones
Local time / UTC+06:00
Numbering note
No mobile-portability flag in libphonenumber metadata; prefix-based type inference is more stable than carrier inference, but still needs metadata refreshes.
Keep exploring
Popular routes and related calling pages
Use these links to move between British Indian Ocean Territory route guides, country-code details, live rates, and the browser call setup flow.
Popular routes
Related calling pages
Country guideBritish Indian Ocean Territory calling guideRates, dialing context, timing, and browser-call setup.RatesAll Talkala ratesCompare published landline and mobile rates before dialing.Call setupCall British Indian Ocean Territory onlineOpen a destination-aware call setup page before signing in.HelpFree first minute rulesCheck the launch offer limits before placing a first call.
Trust notes
Sources and limits
These notes explain how to read the dialing, timing, and pricing details on this page.
Numbering source
The country code, example numbers, and numbering notes come from Talkala's source-backed numbering research for British Indian Ocean Territory. Examples show the expected format and are not numbers to call.
Open numbering sourceRate source
Published rates come from Talkala's public pricing catalog, last updated May 12, 2026. The signed-in dialer confirms the exact full-number rate before the call connects.
What a country code cannot guarantee
A country code does not guarantee the call will connect. Local trunk prefixes, number portability, blocked ranges, carrier availability, caller ID display, and recipient availability can vary.
Common questions
Related questions
What is the British Indian Ocean Territory country calling code?
The ITU country calling code for British Indian Ocean Territory is +246. Add it before the local number when dialing internationally.
How do I dial British Indian Ocean Territory from another country?
Use the international access prefix from where you are calling (often 00 or +), then +246, then the full local number without any domestic-only trunk prefix. Full shape for reference: +246 + area code + local number.
Can I call British Indian Ocean Territory online after finding the country code?
Yes. Use the full international number starting with +246, then check Talkala's landline or mobile rate before you place the browser call. The person you call answers a normal phone call.
What is the cheapest way to call British Indian Ocean Territory online?
The cheapest practical option is the one that shows the route price before dialing and separates landline from mobile pricing. Talkala shows the destination rate before the call connects, so you can decide before spending prepaid credit.
Do landline and mobile rates to British Indian Ocean Territory differ?
Often yes. Talkala quotes separate retail rates for landline and mobile destinations when both are published. The rate that applies depends on the line type you dial.
What are Talkala's published rates to British Indian Ocean Territory?
For the default public pricing origin (United States), landline is $6.28/min and mobile is $6.28/min. Open the British Indian Ocean Territory country guide for full context; rates update as the catalog changes.
Is there a free trial minute?
Talkala may offer a narrow launch promotion for eligible accounts. Whether it applies depends on your balance history and the priced route for the call you place. See the Help Center billing article on the free first minute for full rules.
What time zone is British Indian Ocean Territory in?
Clocks commonly span: Local time / UTC+06:00. For courtesy calling, 09:00-18:00 British Indian Ocean Territory time is a reasonable starting window when you do not know the recipient's hours.