Virtual numbers · United Kingdom
Get a London Phone Number (020)
DialAnyone offers London phone numbers on the 020 dialling code that work from anywhere in the world with no SIM card. Geographic 020 numbers are voice-only; for SMS and verification codes choose a UK mobile number instead, which DialAnyone also offers. The carrier asks for an ID copy, proof of address and a UK address; DialAnyone verifies your identity once as well.
After carrier document approval · No contract
At a glance
020
- City
- London
- Dialling code (international)
- +4420
- Country calling code
- +44
Last verified 2026-09-09
Key facts
| City | London |
|---|---|
| Dialling code (national) | 020 |
| Dialling code (international) | +4420 |
| Country calling code | +44 |
| Voice calls | Yes |
| SMS / text messages | No — UK mobile numbers only |
| SMS verification codes (OTP) | No — use a UK mobile number |
| Activation | After carrier document approval |
| SIM required | No |
How do you dial a London number?
Inside the UK, dial 020 followed by the local number. From abroad, drop the leading zero and dial +4420 followed by the local number — so a caller in the US dials 011 4420 and then the rest. DialAnyone's rate deck carries 208 billable routing prefixes under this code.
Do I need to live in London to get the number?
No. The number is virtual — it lives in your account rather than on a SIM, so you can hold and use it from any country. The UK carrier does ask for documents before activation: government-issued id copy, proof of address (utility bill or invoice), an address in the united kingdom. DialAnyone also verifies your identity once, online.
What you need for a London number
Identity verification with DialAnyone: Required once per account. Online, with a government photo ID and a selfie, a few minutes. Government-issued ID copy: Required by the carrier Proof of address (utility bill or invoice): Required by the carrier Address: An address in the United Kingdom Business documents: Only if you register as a business: Company Website URL (Business Use Only) Activates after the carrier approves your documents, usually within a few business days.
Can a London number receive SMS verification codes?
No. Geographic 020 numbers are voice-only. Choose a United Kingdom mobile number for SMS; United Kingdom local and national and toll-free numbers are voice-only. A UK mobile number from DialAnyone receives texts and most verification codes, and the same carrier documents apply.
Frequently Asked Questions
What is the dialling code for London?▼
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Get your London number
Activates after the carrier approves your documents, usually within a few business days. Works from anywhere, no SIM.
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