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Live carrier coverage · Bhutan (+975)

Bhutan (+975) access code at a glance.

The +975 prefix covers Bhutan's national networks — from the capital Thimphu's dzongs to Phuentsholing and Punakha. Here's the verified Bhutan country code, ISO references, live local time, and Ringflow's direct Bhutanese routes.

BTT-aligned routesEight-digit numbersSub-second call setup
Calling
LIVE
Bhutan
BT · BTN · Zone 9
+975
Live route
Thimphu
Time
--:--
Alpha-2
BT
Alpha-3
BTN
Ringflow direct routeVerified
Bhutan snapshot

Bhutan at a glance.

The geography, eight-digit numbers and BTT time zone you need before placing your first call into Bhutan.

Bhutan country information

Bhutan
Asia
+975
Capital
Thimphu
Region
Asia
Time zone
Asia/Thimphu
Coordinates
27.51°N / 90.43°E
Numbering zone
Zone 9
Code length
3 digits
Ways to reach Bhutan

Every route into Bhutanese lines.

Mobile or landline — the +975 prefix reaches Thimphu, Phuentsholing and all Bhutanese districts. Pick what fits your traffic.

01Classic

Direct calls using landlines & mobile phones

Dial Bhutan directly from any landline or mobile by entering your international exit code, then the country code +975, and finally the local number.

02Pre-paid

International calling cards for Bhutan

Pre-paid international calling cards remain a convenient, low-cost way to reach Bhutan. Each card gives you a PIN and an access number to place global calls.

03Modern

VoIP services for contacting Bhutan

VoIP apps like Skype, WhatsApp and Viber — and business VoIP from Ringflow — route calls to Bhutan over the internet, usually at far lower rates than traditional carriers.

Bhutan profile

What shapes Bhutanese voice traffic, the Himalayan happiness kingdom.

The fundamentals behind calls to and from Bhutan — the +975 code, Thimphu, the BTT zone (UTC+6) and the flat eight-digit numbering plan.

Capital
Thimphu
Region
Asia
Time zone
Asia/Thimphu
Coordinates
27.51°N / 90.43°E
Numbering zone
Zone 9
Code length
3 digits
ISO 3166 codes
BT · BTN
Dialing Bhutan

How to call Bhutan.

Bhutan uses eight-digit flat numbering — no area code. Dial +975 then the eight-digit local number.

Number anatomy

Exit prefix++Country code975+Area / mobileXX+Subscriber numberXXX XXX
Final dialled number
+975
followed by the national number
Format follows ITU-T Recommendation E.164 — the international public telecommunication numbering plan.
01Step 1 of 4

Start with the exit prefix

Press + on a mobile (hold the 0 key), or dial 00 from most countries, or 011 from North America.

02Step 2 of 4

Add the Bhutan code

Dial +975. This identifies Bhutan on the global telephone network.

03Step 3 of 4

Enter the area or mobile prefix

Type the first part of the local number. Drop the leading 0 if there is one.

04Step 4 of 4

Finish with the subscriber number

The remaining digits route the call to the specific line in Thimphu or elsewhere.

Dialling Bhutan (+975) from other countries

The exit prefix changes by origin; the Bhutan code stays +975.

Calling fromExit prefixYou dial, then the national number
United States & Canada011011 975
United Kingdom & most of Europe0000 975
Australia00110011 975
Japan010010 975
Any mobile (E.164)++975
Need an inbound Bhutan number?
Ringflow provisions +975 DIDs and termination through direct carrier interconnects — live in minutes, no contracts.
Global directory

Browse the full country code index.

Search by country name, ISO code or dial prefix. Click any country for its dialing rules and Ringflow's local number availability.

FAQ

Calling Bhutan, answered.

What businesses and tourism operators ask most before dialling Bhutan on +975.

Bhutan's country calling code is +975. Always dial it before the national number when calling from outside Bhutan.
Dial your international access prefix (+ on mobile, or 00 or 011 from a landline), then 975, then the Bhutan number, dropping the leading 0 if it has one.
Bhutan uses ISO 3166-1 alpha-2 code BT and alpha-3 code BTN.
Bhutan is part of the Asia region.
Ringflow provisions inbound DIDs and outbound termination across 120+ countries through 500+ direct carrier interconnects. Contact our wholesale team to confirm live coverage and rates for Bhutan.

Connect to Bhutan on carrier-grade Himalayan routes.

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Getting the number right

Dialling Bhutan without misdialling

Bhutan’s calling code is +975 , which puts it in West, Central and South Asia, and the Middle East. The codes below are the ones a caller actually reaches by mistake, so they are worth checking before a number goes into a CRM or an outbound list.

Calling codes easily confused with +975
Dial this by mistakeand you reachWhy it happens
+973BahrainOne digit out on the last position
+972IsraelOne digit out on the last position
+976MongoliaOne digit out on the last position
+977NepalOne digit out on the last position
Bhutan calling code
+975
ISO 3166-1 alpha-2
BT
Codes one digit away
4
Countries sharing this code
None — it is unique to Bhutan

Other Asia countries in the same numbering zone: Afghanistan +93, Azerbaijan +994, Bahrain +973, Georgia +995, India +91. Bhutan's capital is Thimphu.