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US Virgin Islands country code · +1-340

U.S. Virgin Islands (+1-340) calling code quick guide.

The USVI's tourism and rum distillery sectors need reliable voice. Ringflow gives you a local +1-340 DID — active on day one, routing to Charlotte Amalie on NANP.

Local +1-340 numbersHD voiceInstant setup
Calling
LIVE
U.S. Virgin Islands
VI · VIR · Zone 1
+1-340
Live route
Charlotte Amalie
Time
--:--
Alpha-2
VI
Alpha-3
VIR
HD voice signal98%
Ringflow direct routeVerified
USVI calling guide

Everything about calling the USVI.

The US Virgin Islands share the North American Numbering Plan — dial +1-340 then seven digits. Tourism, Cruzan rum distillery and duty-free shopping are the dominant industries.

U.S. Virgin Islands country information

U.S. Virgin Islands
Americas
+1-340
Capital
Charlotte Amalie
Region
Americas
Time zone
America/St_Thomas
Numbering zone
Zone 1
Code length
4 digits
ISO 3166 codes
VI · VIR
How to dial the USVI

Three ways to call US Virgin Islands right now.

NANP dialing: +1-340 plus seven digits. Ringflow routes via Caribbean DID infrastructure for consistent quality to Charlotte Amalie on St Thomas.

01Classic

Direct calls using landlines & mobile phones

Dial U.S. Virgin Islands directly from any landline or mobile by entering your international exit code, then the country code +1-340, and finally the local number.

02Pre-paid

International calling cards for U.S. Virgin Islands

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

03Modern

VoIP services for contacting U.S. Virgin Islands

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

USVI overview

US Virgin Islands at a glance.

A US territory of around 100,000 people across St Thomas, St Croix and St John. Charlotte Amalie on St Thomas is the capital. The USVI is the only US jurisdiction where vehicles drive on the left.

Capital
Charlotte Amalie
Region
Americas
Time zone
America/St_Thomas
Numbering zone
Zone 1
Code length
4 digits
ISO 3166 codes
VI · VIR
Dialing the USVI

How to call the US Virgin Islands.

Dial +1, then 340, then the seven-digit local number. No separate exit code needed from most VoIP platforms.

Number anatomy

Exit prefix++Country code1340+Area / mobileXX+Subscriber numberXXX XXX
Final dialled number
+1-340 XX XXX XXX
Valid E.164
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 / 011 from North America.

02Step 2 of 4

Add the U.S. Virgin Islands code

Dial +1-340. This identifies U.S. Virgin Islands 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 Charlotte Amalie or elsewhere.

Need an inbound U.S. Virgin Islands number?
Ringflow provisions +1-340 DIDs and termination through direct carrier interconnects — live in minutes, no contracts.
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FAQ

Calling the US Virgin Islands, answered.

What tourism and rum industry contacts ask before dialling the USVI on +1-340.

U.S. Virgin Islands's country calling code is +1-340. Always dial it before the national number when calling from outside U.S. Virgin Islands.
Dial your international access prefix (+ on mobile, or 00 / 011 from a landline), then 1340, then the U.S. Virgin Islands number (drop the leading 0 if it has one).
U.S. Virgin Islands uses ISO 3166-1 alpha-2 code VI and alpha-3 code VIR.
U.S. Virgin Islands is part of the Americas 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 U.S. Virgin Islands.

Connect to the US Virgin Islands on carrier-grade Caribbean routes.

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