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Easily locate your iPhone's SIM number with this user-friendly guide
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This wikiHow teaches you how to find your iPhone’s ICCID, or SIM number.

  1. It's an app with gray cogs usually found on your home screen, but you may find it in a folder labeled “Utilities.” [1]
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  3. This will display a table with various information about your phone.
  4. The SIM number is to the right of it.
    • Knowing your ICCID allows you to check the SIM card's compatibility to another device you want to switch to. [2] If it isn't compatible, you will have to get a new SIM card.
    • Your ICCID can also be used to track your phone, unless the SIM card is removed.
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Community Q&A

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  • Question
    How do I determine my phone number?
    Community Answer
    Go to the icon that has a green background and white phone, then go to Contacts on the bottom of the screen. Your phone number should be right below your name at the top of the screen.
  • Question
    Can we get this ICCID number on featured phones?
    Community Answer
    It's already on your phone. Your iPhone's SIM number is technically called the ICCID, which stands for Integrated Circuit Card Identifier. It usually consists of 19 or 20 characters, and is both printed on your SIM card and stored inside it. The ICCID is a unique serial number and is specific to your SIM card.
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      Warnings

      • If you don’t have your ICCID written down somewhere safe when you lose your phone, you won’t have it readily available to help you find it.
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      References

      1. Gonzalo Martinez. Computer & Phone Repair Specialist. Expert Interview. 4 May 2021.
      2. Gonzalo Martinez. Computer & Phone Repair Specialist. Expert Interview. 4 May 2021.

      About This Article

      Article Summary X

      1. Open your iPhone’s Settings .
      2. Tap General .
      3. Tap About .
      4. Scroll down and find ICCID in the table to view the SIM number.

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