US Virgin Islands virtual phone numbers — buy a St Thomas, St Croix, St John (NPA 340) DID
Get a real US Virgin Islands virtual phone number — US territory in NANP using +1 340. No KYC. From $3.50/month.
What is a US Virgin Islands virtual phone number?
A US Virgin Islands virtual phone number is a real USVI DID delivered over SIP. The USVI is a US territory and full NANP member — numbers share country code +1 with the US/Canada and use NPA 340 nationwide. The USVI is regulated by the FCC.
Standard NANP allocations don't require KYC. Activation is instant to 3 business days. The USVI has a tourism-driven economy plus offshore financial-services presence.
Common reasons businesses get a US Virgin Islands virtual phone number:
- US territory presence — full US legal/regulatory framework.
- Tourism inbound — St Thomas, St Croix, St John, Water Island.
- Offshore finance — USVI Economic Development Authority (EDA) tax incentives.
- Toll-free 1-800 — free for USVI callers.
US Virgin Islands number types
The USVI is a US territory and full NANP member — numbers are dialed identically to mainland US numbers.
| Prefix | Type | What it means | Caller cost | From |
|---|---|---|---|---|
340 | Geographic | USVI NPA, nationwide. | Standard local rate | $3.50/mo |
1-800 | Toll-free | Free for USVI callers; you pay per minute. | Free | $8.00/mo + usage |
US Virgin Islands cities and area codes
NPA 340 covers all of the US Virgin Islands:
US Virgin Islands virtual phone number pricing
Flat monthly per-number, no contracts.
| Number type | Example | Monthly | Setup | Per-min (in) |
|---|---|---|---|---|
| Geographic (340) | +1 340 XXX XXXX | from $3.50/mo | $0 | $0.025 |
| Toll-free 1-800 | +1 800 XX XXXX | from $8.00/mo | $0 | $0.06 |
Outbound (2-way voice) — Pair any USVI number with outbound termination — calls show your USVI Caller ID. Outbound from $0.025/min to landline, $0.06/min to mobile.
Compatible with any VoIP system, AI voice platform, or browser
Numbers from DIDHub are delivered over standard SIP and work with every major business phone system, AI voice platform, and softphone — no proprietary gateway, no special hardware, no licensing.
US Virgin Islands number activation and regulation
The USVI operates under the FCC. Standard NANP allocations don't require KYC. Activation instant to 3 business days. Same regulatory framework as mainland US (Form-499, USF, STIR/SHAKEN — handled by DIDHub).
Port your existing US Virgin Islands number to DIDHub
Existing USVI number? Port it via Viya (Innovative Telephone), AT&T USVI, or Liberty.
- NPA 340 numbers: typically 1-3 weeks
- Required documents: USVI phone bill + LOA
- Cost: $0 port-in fee on standard numbers
US Virgin Islands virtual phone number FAQ
Do I need to be in the USVI to buy a USVI virtual phone number?
No. Standard allocations don't require KYC. Anyone, anywhere can buy one from DIDHub. Activation instant to 3 business days.
Is the USVI the same as the US for telecom purposes?
Yes — the USVI is a US territory under FCC jurisdiction, with the same numbering plan and regulatory framework as mainland US.
Can I use a USVI virtual number with Microsoft Teams?
Yes. USVI numbers work with Teams Direct Routing via DIDHub.
Can I port my existing USVI number to DIDHub?
Yes. NANP portability is well-established. Port times 1-3 weeks. $0 port-in fee.
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Get your US Virgin Islands virtual phone number
Live US Virgin Islands inventory. From $3.50/month. Activated in seconds.