The Marine Mobile App is available for Apple and Android devices through the iTunes Store and Google Play. Members need to be signed up for Online Banking prior to logging into the App. Choose a link below to download the app for either Apple® or Android™ devices.

Click here for assistance on downloading Marine’s Mobile App, or contact a local Member Service Representative.

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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.

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

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