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  1. What is a SIM card ICCID number? A complete guide - Telnyx

    Jul 14, 2025 · A SIM card ICCID number, or Integrated Circuit Card Identifier, is a globally unique number that identifies every physical or virtual SIM card. Typically 19 to 20 digits long, this …

  2. What Is An ICCID Number? A Quick Definition… - Know Your Mobile

    Jan 25, 2024 · The term ICCID stands for Integrated Circuit Card Identification Number, and it is a unique 18-22 digit code that contains information about a SIM card’s country, network settings, …

  3. What Is An ICCID Number & How Can You Find It On Your Phone?

    Jan 18, 2025 · The ICCID, acronym for Integrated Circuit Card Identifier, is a string of numbers that essentially serves as the SIM card's serial number. It's unique and inherent to every SIM …

  4. WHAT IS ICCID? - IMEI.info

    SIM card contains its unique serial number (ICCID). ICCIDs are stored in the SIM cards and are also printed on the SIM card during a personalisation process. The ICCID is defined by the …

  5. What Is an ICCID Number? SIM Card Identifier Explained

    An ICCID (Integrated Circuit Card Identifier) is the 19- to 22-digit serial number embedded in every physical SIM or eSIM. This unique code follows the ISO 7812 standard and encodes the …

  6. What is an ICCID number? Understanding the SIM card identifier …

    Oct 31, 2024 · ICCID numbers are globally unique, and each SIM card is assigned an ICCID that distinguishes it across mobile networks. Once issued, an ICCID is permanently linked to that …

  7. Understanding Your ICCID Number and Its Relationship to IMEI

    Oct 22, 2025 · What is an ICCID number on your SIM card, and how is it different from your phone's IMEI? This easy guide explains ICCID meaning, how to check your SIM card ICCID …

  8. The ICCID number: What it is, and where to find it | Saily

    Oct 11, 2024 · An ICCID (integrated circuit card identifier) is a unique identifier assigned to every SIM card, typically 18 to 22 digits long. It can be found printed on the back of your SIM card or …

  9. What is ICCID on iPhone: Understanding Your Device’s Unique …

    Aug 29, 2025 · ICCID, the Integrated Circuit Card Identifier, serves as a unique serial number for your iPhone’s SIM card. If you encounter issues with cellular service, start by checking the …

  10. What is the ICCID Number on a Phone: Everything You Need to …

    Jul 6, 2024 · An ICCID (Integrated Circuit Card Identifier) number is a unique 19- or 20-digit number assigned to a SIM card for identification purposes. It serves as a unique identifier for …