Bhutan country code, +975 explained.
Everything you need to call Bhutan with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Bhutan
Thimphu · Asia
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- BT
- Capital
- Thimphu
- Region
- Asia
- Timezone
- UTC+6
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +975 · X · XXXXXXX
How Bhutan numbers break down
A complete number to Bhutan follows this pattern. Twiching adds the exit and country codes automatically when you dial from the app.
EXIT CODE
Dial from the US/Canada to leave the country.
COUNTRY CODE
Routes the call directly into Bhutan.
AREA / MOBILE
Regional or mobile prefix — drop the leading 0.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +975 · X · XXXXXXX
Bhutan on the map
Thimphu · Asia
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Bhutan
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +975 · X · XXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Bhutan —
connected across every carrier.
191
Countries in directory
BHUTAN INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Bhutan
Asia · BT
Bhutan numbering plan & how to dial
Bhutan's numbering plan is open, sitting under country code +975: a 1-digit prefix followed by a 7-digit local number, 8 digits combined. Numbers are often shown with a leading "0" for domestic use — drop it when dialing in from abroad.
Mobile coverage in Bhutan comes from 2 major networks — Bhutan Telecom, TashiCell — with internet penetration at 48%. VoIP is permitted and regulated by Bhutan InfoComm and Media Authority (BICMA). Language (Dzongkha) and currency (BTN) both matter here for IVR, SMS, and scheduling support around local business hours.
Asian markets range from fully liberalised to licensed-only VoIP, so compliant routing and correct local caller ID have an outsized effect on answer rates.
Skipping the exit code
From the US you must dial 011 before the +975 country code to reach Bhutan.
Keeping the national trunk "0"
Bhutan numbers often show a domestic leading 0 — drop it once you've dialed the +975 country code from outside the country.
Ignoring the time difference
UTC+6 governs local business hours in Bhutan; confirm the time there before placing the call.
Permitted — BICMA regulated
Regulated by Bhutan InfoComm and Media Authority (BICMA)
- VoIP services are permitted under BICMA licensing for registered operators.
- International gateway services are tightly controlled by BICMA regulations.
- SIM registration is mandatory and tied to national identity documentation.
US → Bhutan
$0.030/min
per minute
Bhutan → US
$0.035/min
per minute
Business calling to Bhutan
Local BT caller ID
Present a Bhutan +975 number so prospects in Thimphu and nationwide recognise the call and are more likely to answer.
Asia outbound & support
Run sales and support lines into Bhutan over Tier-1 routes that interconnect with networks like Bhutan Telecom.
Follow-the-sun coverage
Staff Bhutan hours (UTC+6) with routing that sends calls to the right team at the right local time.
FAQ
Calling Bhutan — frequently asked questions
Bhutan InfoComm and Media Authority (BICMA) is the regulator for Bhutan. Twiching routes calls in line with its rules for compliant, licensed termination, rather than relying on unlicensed grey routes that can be blocked or degraded.
Yes — Twiching interconnects directly with Bhutan Telecom and other major Bhutan networks over Tier-1 routes for consistent call delivery. That direct interconnect is what keeps answer-seizure ratios high compared to routing through third-party wholesale transit.
The major networks in Bhutan are Bhutan Telecom, TashiCell. Twiching interconnects with Tier-1 carriers for direct delivery to these networks, rather than routing through cheaper wholesale transit that can degrade call quality.
Asian markets range from fully liberalised to licensed-only VoIP, so compliant routing and correct local caller ID have an outsized effect on answer rates. In Bhutan specifically, that's overseen by Bhutan InfoComm and Media Authority (BICMA), which sets the compliance bar Twiching's routes are built to meet.
Dial 011 (US exit code), then 975 (the Bhutan country code), then the area or mobile prefix and subscriber number. Drop any leading domestic trunk 0 — that digit is only used for calls placed from inside Bhutan itself.
No license restriction beyond standard regulation — Bhutan InfoComm and Media Authority (BICMA) permits VoIP in Bhutan for compliant operators. That keeps setup straightforward for a Twiching customer looking to call or text into the country.
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