ICCID 5G SIM validation

Client

5G SIM cards still expose a decimal ICCID on plastic or eSIM profiles—the radio generation does not change Luhn rules. This page validates 5G SIM serials before provisioning or inventory import.

5G SIM vs 5G IMEI

ICCID identifies the SIM profile; IMEI identifies the device modem. 5G audits often need both—pair with IMEI check on Toolcore when reviewing handset paperwork.

Privacy: digits are evaluated only inside your browser. There is no carrier, GSMA, or SM-DP+ query—format math only. Treat SIM identifiers like any sensitive operational paste.
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The ITU‑T E.118 layout follows ISO/IEC 7812 for card identifiers: a Major Industry Identifier (telecom ICCIDs usually start with 89), an issuer/country/account block, then a trailing Luhn mod‑10 check digit using the same doubling rule as many payment PAN validators. Printed cards commonly show 18–22 digits; issuers pin one length profile per range.

Result

Passes Luhn mod 10 on the full 19-digit string.

  • MII (first 2): 89
  • Issuer / account core (between MII and check): 3530012345678901
  • Check digit (last): 1

Common use cases

  • Validate 5G rollout SIM batches from suppliers.
  • Field-check 5G CPE or router SIM trays.
  • Separate 5G inventory QA from legacy 4G CSV mixes.

Common mistakes to avoid

  • Expecting 5G validation to test NR signal

    Format math only—not RF or SA registration.

  • Using IMEI where ICCID is required

    5G routers may label both—paste the SIM serial column.

  • Assuming longer ICCID for 5G

    Length is issuer-specific—18–22 digits after cleanup.

FAQ

Is 5G ICCID different from 4G?

Same identifier family—Luhn mod-10 on decimal digits.

5G eSIM too?

Yes—profile ICCID uses the same validation.

iSIM / embedded modules?

Paste the printed or provisioned ICCID string—validation is format-only.

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Phrases people search for that match this tool. See the full long-tail keyword index.

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