Is MRCUCA21 a valid SWIFT code?

Yes. MRCUCA21 has the right format and is in our directory for MERIDIAN CREDIT UNION LIMITED, SAINT-CATHARINES. Confirm with the beneficiary that it is the bank that holds their account.

What is the difference between MRCUCA21 and MRCUCA21XXX?

None. MRCUCA21 is the 8-character form of MRCUCA21XXX; XXX at the end means the head office. Either works.

SWIFT/BIC · Canada

MRCUCA21

MERIDIAN CREDIT UNION LIMITED · Head office · SAINT-CATHARINES

Code details

SWIFT/BIC: MRCUCA21 (MRCUCA21XXX)
Institution: MERIDIAN CREDIT UNION LIMITED
Office: Head office
Branch code: XXX · head office
Address: 75 CORPORATE PARK DRIVE, L2S 3W3 SAINT-CATHARINES
City: SAINT-CATHARINES
Country: Canada

What MRCUCA21 means

MRCUCA21XXX

MRCUBank code
Four letters chosen by the institution.
CACountry code
Canada (ISO 3166)
21Location 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

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

Questions

Is MRCUCA21 a valid SWIFT code?: Yes. MRCUCA21 has the right format and is in our directory for MERIDIAN CREDIT UNION LIMITED, SAINT-CATHARINES. Confirm with the beneficiary that it is the bank that holds their account.
What is the difference between MRCUCA21 and MRCUCA21XXX?: None. MRCUCA21 is the 8-character form of MRCUCA21XXX; XXX at the end means the head office. Either works.

Sending to MRCUCA21?

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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 .