Welcome to MMCCU!

As a member-owned financial cooperative, we engage in consumer and residential real estate lending to members, using deposited funds of members to support the lending activities. For more than 55 years we have been member-owned and locally governed by our Board of Directors elected by members. Below is a video welcoming you to our credit union, helpful videos for online banking, and current updates.

Keep in mind that as a member of MMCCU, your immediate family is also welcome to join! We’d love to have them! Also, please like us on Facebook and feel welcome to leave us a review on Google.

Online Banking Videos

How To Enroll in Online Banking

How To Log Into Online Banking

How To Reset Your User Name or Password for Online Banking

Checking Account Videos

Which Checking Account Is Right For You?

Digital Tools Videos

MMCCU SecurLOCK. Help Secure Your Card

Benefits of Using Digital Wallet

Loan Videos

Career Builder Vehicle Loan for Recent Graduates

Vehicle Loans

What To Know When Buying Your First House

Member News

New IRS Proposal Could Affect Your Account

Dear Member, As Congress considers new infrastructure spending, lawmakers are considering unconventional sources of revenue to fund their plans. One proposal under consideration would require financial institutions like Marshfield Medical Center Credit Union (MMCCU) to report to the Internal Revenue Service (IRS) many activities on accounts with balances over $600. Such an unprecedented grab of your personal financial data raises several concerns. This...
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why not to choose a credit union

The Myths of Why You Shouldn’t Choose a Credit Union

i.e. Why You Should Choose a Credit Union There are a lot of misconceptions surrounding credit unions. Many times the reasons people provide on “Why You Shouldn’t Choose a Credit Union” are more myth than reality. Marshfield Medical Center Credit Union wants to debunk some of the myths that are out there and share reasons...
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auto loan through credit union or dealership

Is it better to get a car loan through a dealership or a credit union?

When financing a new vehicle, there are several options that buyers can choose. Financing through the dealership has its appeal, but in the long run it’s usually best to speak with a loan professional at a local financial institution. Pros of Financing Through a Dealership The main two reasons that people finance their vehicle through...
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