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Bancolombia S.A. Credit Card IIN List

Bancolombia S.A. issues credit and debit cards in Colombia under a total of four different Issuer Identification Numbers, or IINs (also called bank identification numbers, or BINs). For banks with multiple IINs, cards of the same type or within the same region will generally be issued under the same IIN. The IIN makes up the first six digits of all credit or debit cards issued by Bancolombia S.A., followed by the primary account number (PAN) and a check digit.

Issuer Identification Number (IIN) Card Number Format Type of Card Country Issued
Bancolombia S.A. Mastercard Card 530371 5303 71XX XXXX XXXX CREDIT Colombia
Bancolombia S.A. Mastercard Card 530373 5303 73XX XXXX XXXX CREDIT Colombia
Bancolombia S.A. Mastercard Card 530371 5303 71XX XXXX XXXX CREDIT Colombia
Bancolombia S.A. Mastercard Card 530373 5303 73XX XXXX XXXX CREDIT Colombia

For more information, contact Bancolombia S.A. at (800) 307-7309 .

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** This Document Provided By CreditCardValidator **
Source: http://www.creditcardvalidator.org/bancolombia-sa