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Non-SEPA Country

Republic of Congo IBAN Format: Structure, Length & Example

IBAN Length

A Republic of Congo IBAN is always exactly 27 characters.

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

Visual IBAN Breakdown

Breakdown of the IBAN segments:

CG
Country Code
52
Check Digits
30011000202151234567890
BBAN (23 chars)

BBAN Structure

The Republic of Congo BBAN (Basic Bank Account Number) has the following structure:

SegmentTypePosition
CGCountry Code1–2
KKCheck Digits3–4
2nNumeric5–6
2nNumeric7–8
2nNumeric9–10
16cAlphanumeric11–26

Formatting Rules

  • •IBAN must be uppercase.
  • •Electronic format: no spaces (e.g., CG5230011000202151234567890).
  • •Paper format: groups of 4 characters separated by spaces.
  • Paper format example:CG52 3001 1000 2021 5123 4567 890
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