Phone Number Guides

Short, practical guides for finding, showing and checking your own phone number on any device — and what to do when your phone, SIM or voice assistant won’t tell you. Every guide ends with our free one-tap detector, so you always have a fallback that works.

• Show my phone number on screenDisplay your number large, then copy it, share it, or save it as a contact.
• Hey Google, what's my phone number?Why Google Assistant / Gemini can't read it aloud, and 3 fast ways to find it.
• Hey Siri, what's my phone number?Set up My Card so Siri knows your number, plus what to do when it won't answer.
• Can Alexa or Bixby tell you your number?What every voice assistant can (and can't) do, and the reliable fallback.