Is JMJAJMKN a valid SWIFT code?

Yes. JMJAJMKN has the right format and is in our directory for JMMB BANK (JAMAICA) LIMITED, KINGSTON. Confirm with the beneficiary that it is the bank that holds their account.

What is the difference between JMJAJMKN and JMJAJMKNXXX?

None. JMJAJMKN is the 8-character form of JMJAJMKNXXX; XXX at the end means the head office. Either works.

SWIFT/BIC · Jamaica

JMJAJMKN

JMMB BANK (JAMAICA) LIMITED · Head office · KINGSTON

Code details

SWIFT/BIC: JMJAJMKN (JMJAJMKNXXX)
Institution: JMMB BANK (JAMAICA) LIMITED
Office: Head office
Branch code: XXX · head office
Address: 6-8 GRENADA WAY, KINGSTON 5, 04 KINGSTON
City: KINGSTON
Country: Jamaica

What JMJAJMKN means

JMJAJMKNXXX

JMJABank code
Four letters chosen by the institution.
JMCountry code
Jamaica (ISO 3166)
KNLocation code
Where the institution sits on the SWIFT network. A 1 in second place marks a passive participant.
XXXBranch code
XXX, or nothing at all, means the head office.

Paying an account at this bank

Jamaica does not use IBAN: send the beneficiary’s local account number with this code. Check an IBAN →

Questions

Is JMJAJMKN a valid SWIFT code?: Yes. JMJAJMKN has the right format and is in our directory for JMMB BANK (JAMAICA) LIMITED, KINGSTON. Confirm with the beneficiary that it is the bank that holds their account.
What is the difference between JMJAJMKN and JMJAJMKNXXX?: None. JMJAJMKN is the 8-character form of JMJAJMKNXXX; XXX at the end means the head office. Either works.

Sending to JMJAJMKN?

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About this data

Codes are checked against our directory of banks on TrillioniPay corridors. Always confirm the code with the beneficiary’s bank before sending a payment. Last updated: 23 September 2026.

Institution names and addresses: Global Legal Entity Identifier Foundation (GLEIF) LEI data, available under CC0. The address is the legal entity’s registered or head-office address, which can differ from the office SWIFT lists.

SWIFT © and database rights August 2026. All rights reserved. This Mapping Table has been developed by SWIFT. Any use of the Mapping Table, in whole or in part, is subject to the BIC/LEI Mapping Table License Agreement as published with the Mapping Table available on GLEIF's website. The Mapping Table is updated monthly. For the latest BIC information and updates, always refer to www.swift.com/bic .