Cayman Islands virtual phone numbers — buy a George Town (NPA 345) DID
Get a real Cayman Islands virtual phone number — NANP territory using +1 345. Light KYC. From $5.00/month.
What is a Cayman Islands virtual phone number?
A Cayman Islands virtual phone number is a real Cayman Islands DID delivered over SIP. Cayman is a NANP territory — numbers share country code +1 with the US/Canada and use NPA 345 nationwide. Cayman is regulated by OfReg (Utility Regulation and Competition Office).
OfReg does not require KYC for standard NANP allocations. Activation is 3-5 business days. The Cayman Islands is a major offshore-finance and hedge-fund jurisdiction.
Common reasons businesses get a Cayman Islands virtual phone number:
- Offshore finance and hedge funds — Cayman is a top jurisdiction for funds and SPVs.
- International corporate presence — many Fortune 500 firms have Cayman subsidiaries.
- Tourism inbound — Grand Cayman, Cayman Brac, Little Cayman.
- Toll-free 1-800 — free for Cayman callers.
Cayman Islands number types
The Cayman Islands is a NANP territory — numbers share +1 with the US/Canada.
| Prefix | Type | What it means | Caller cost | From |
|---|---|---|---|---|
345 | Geographic | Cayman NPA, nationwide. | Standard local rate | $5.00/mo |
1-800 | Toll-free | Free for Cayman callers; you pay per minute. | Free | $12.00/mo + usage |
Cayman Islands cities and area codes
NPA 345 covers all three Cayman Islands:
Cayman Islands virtual phone number pricing
Flat monthly per-number, no contracts.
| Number type | Example | Monthly | Setup | Per-min (in) |
|---|---|---|---|---|
| Geographic (345) | +1 345 XXX XXXX | from $5.00/mo | $15 | $0.04 |
| Toll-free 1-800 | +1 800 XX XXXX | from $12.00/mo | $30 | $0.10 |
Outbound (2-way voice) — Pair any Cayman number with outbound termination — calls show your Cayman Caller ID. Outbound from $0.04/min to landline, $0.10/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.
Cayman Islands number activation and regulation
Cayman's regulator OfReg does not require KYC for standard NANP allocations. Activation 3-5 business days.
Port your existing Cayman Islands number to DIDHub
Existing Cayman number? Port it via Flow Cayman (Cable & Wireless) or Digicel Cayman.
- NPA 345 numbers: typically 3-5 weeks
- Required documents: Cayman phone bill + LOA
- Cost: $25 port-in fee per number
Cayman Islands virtual phone number FAQ
Do I need to be in the Cayman Islands to buy a Cayman virtual phone number?
No. OfReg does not require KYC. Anyone, anywhere can buy one from DIDHub. Activation 3-5 business days.
Why does Cayman share +1 with the US?
Cayman is part of the North American Numbering Plan (NANP). NPA 345 is reserved for the Cayman Islands.
Can I use a Cayman virtual number with Microsoft Teams?
Yes. Cayman numbers work with Teams Direct Routing via DIDHub.
Can I port my existing Cayman number to DIDHub?
Yes. Port times 3-5 weeks. $25 port-in fee per number.
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Get your Cayman Islands virtual phone number
Live Cayman Islands inventory. From $5.00/month. Activated in seconds.