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Welcome to Mercy Credit Union

Oklahoma Members

Thank you for your patience and understanding while your local office was temporarily closed. We have re-opened the office with modified lobby hours while we hire new staff.

The hours will be:

Monday               11a-4:30p

Tuesday                8a-4:30p

Wednesday        10a-4:30p

Thursday               8a-4:40p

Friday                     8a-2:30p

Thank you,

Oklahoma Staff


The St. Louis branch has temporarily closed to allow Mercy Hospital access to an area below the credit union that is in need of urgent repair.  We have been informed to expect the closure to last approximately two weeks. The St. Louis Credit Union staff are available by phone to assist you, we can be reached by phone at 314.251.4540.

We will temporarily close the lobby at the end of business on August 21, 2020 for approximately 30-60 days. Phone calls will be routed to the main office in Springfield, loans services will not be interrupted, and all other services will continue to be available. There are also over 45 Co-Op Shared Branch locations in the Oklahoma City are that you can use as a Mercy Branch.

Please direct all correspondence to:
Mercy Credit Union
1444 E. Sunshine
Springfield, MO 65804

We sincerely apologize for this inconvenience and hope to be staffed and operational as quickly as possible. Thank you for your understanding during this very difficult time for co-workers and families.


Tammy Rowden
Mercy Credit Union

*Account must be in good standing and a payroll stub provided.

Mercy Credit Union was established in 1975 by the employees of St. John’s hospital. Our field of membership includes Mercy co-workers, affiliates, and their families. We are a nonprofit savings and lending organization owned and operated by its members.

Our members are joined by a common bond and we will only serve our members. There are no outside stockholders – all net earnings are paid out to our members in dividends, loan rates, products and services. Our members benefit from great rates on both savings and loans. Plus, we can offer services at no cost or a lower cost than they would find at a traditional financial institution.

We have 6 branch locations to serve you. Click Here to find us!

Routing Number: 286586416

Our Field of Membership

Membership is open to anyone affiliated with Mercy Health System. All employees, their families, and other groups in association with the Health System. Mercy Credit Union follows the philosophy “Once A Member, Always A Member”.