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Non-SEPA Country

Cameroon IBAN Format: Structure, Length & Example

IBAN Length

A Cameroon IBAN is always exactly 27 characters.

27
characters
CM
Country Code
2n+2n+2n+16c
Structure

Visual IBAN Breakdown

Breakdown of the IBAN segments:

CM
Country Code
21
Check Digits
10003001000500000605306
BBAN (23 chars)

BBAN Structure

The Cameroon BBAN (Basic Bank Account Number) has the following structure:

SegmentTypePosition
CMCountry Code1–2
KKCheck Digits3–4
2nNumeric56
2nNumeric78
2nNumeric910
16cAlphanumeric1126

Formatting Rules

  • IBAN must be uppercase.
  • Electronic format: no spaces (e.g., CM2110003001000500000605306).
  • Paper format: groups of 4 characters separated by spaces.
  • Paper format example:CM21 1000 3001 0005 0000 0605 306

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