Who We Are

Since 1965, we have been member-owned and locally governed by our Board of Directors elected by members. We are independent and not affiliated with any specific medical facility. Membership is composed of people that work in medical-related jobs, and their families (this means everyone from a doctor to someone that answers the phone at a dental office, to give some examples!). Feel free to navigate our website to learn about the different products and services we provide.

We are based in Marshfield and serve communities across Wisconsin. We offer everything from auto loans to savings accounts. Contact us today to learn more!

Services We Provide


We have a selection of checking accounts here to serve you.

Savings & Certificates

We provide a variety of saving and certificate options to meet your needs.

Individual Retirement Accounts

We offer Traditional and Roth IRAs to assist you in preparing for your golden years.

Health Savings

Health Savings Accounts (HSAs) are designed to cover individual and family medical expenses.


Convenient options to access your money while traveling.

More Services

We offer a variety of additional services to meet your banking needs.

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Member Testimonials

  • Best loan rates and terms i could find.

    Brooks B
  • Austin L
    I was extremely impressed by the friendly, professional staff. Very happy with how things went. Highly recommend coming here
  • Marilyn F
    Knowledgeable, efficient and friendly team.
  • Lisa L
    We have had a great experience at MMCCU. They embody all that is good about a small town--personal service and attention in an efficient but non-stressful environment.

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