What is My Number.io
How to check your own phone number in United Kingdom
To find your own number in United Kingdom, dial your carrier's short code (below) and it appears on screen — or open Settings → About phone → SIM status. Pick your carrier:
Don't want to dial a code?Detect your number automatically with our free tool — no app needed.
Detect my number →| Carrier | Method | Code |
|---|---|---|
| Vodafone UK | USSD | *#100# |
| O2 UK | SMS | Text the word NUMBER to 2020 |
| EE | SMS | Text the word NUMBER to 150 |