Share, Earn, and Enjoy! The My MCU Perks program rewards you for referring friends and family to MCU. It’s our way of saying “Thank You” for your loyalty.

LEARN MORE

Auto Loans

Recreational Vehicle Loans

Personal Loans & Lines of Credit

Calculate a Loan Payment

Business Credit Cards

Learning Hub

Calculators

Security & Identity Theft

Financial Education

Webinars

Auto & Home Insurance Program

Get to Know Us

Community Impact

Employee Stories (Heart of MCU)

Marine Credit Union Foundation

Careers

News & Press Releases

Get Help Locations & ATMs Schedule an Appointment Rates

What can we help you find?

Make a Donation

We value your support

Fill out the form below to donate to the MCU Foundation.

Connect

800.923.7280 Contact Us Locations & ATMs Careers

Routing Number

275977489

Marine Credit Union is a member-owned financial cooperative headquartered in La Crosse, Wisconsin, which serves more than 80,000 members across Wisconsin, Iowa and Minnesota.

Forms & Legal

Disclosures Privacy & Terms Website Accessibility

Federally insured by NCUA. Equal Housing Opportunity. NMLS #446767

YOU ARE LEAVING THE MARINE CREDIT UNION WEBSITE

By clicking OK, you will leave the Marine Credit Union website. Marine Credit Union is not allowed to endorse or guarantee the products or services of any other entity. Marine Credit Union is not responsible for the information on the external site you are about to view.

Click ACCEPT to continue or CANCEL to return to the previous page.

Cancel Accept