Routing Number: 271291460 (219) 874-6943 - Michigan City, IN (219) 762-6228 - Portage, IN    

Keep going in the right
direction with Member Resources

At MACU, it’s our goal to empower our members and arm them with the resources that will guide them on a path to lifelong financial stability and success. With access to financial calculators, financial education and counselors and thousands of locations nationwide.
Shared Branches

No matter where they are, our members have access to their accounts through a nationwide network of 5,000+ shared branches.

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Digital Defense Incorporated

As a benefit of your membership, MACU has teamed up with Digital Defense to provide our members with free access to financial education. Find out tips on how to keep your identity safe, how to stay safe online and at ATMs, and so much more!

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Report Lost or Stolen Card

Misplacing your MACU ATM/Debit or Visa credit card can be a difficult experience. Report your missing card as quickly as possible to avoid fraudulant activity. 

Reporting your ATM/Debit Card Lost or Stolen: 1.800.523.4175

Reporting your Visa Credit Card Lost or Stolen: 1.800.449.7728

Direct Deposit Information

Routing/ABA Transit Number: 271291460
Checking Account #: 14-digit number located at the bottom of your checks or deposit slips
Savings Account #: Your credit union account number (without leading zeros) 

Liberty Mutual

Car insurance is as close as MACU! You could save hundreds with our partner Liberty Mutual with special rates as MACU members.

Call  1-800-295-2723 for a quote.  To learn more about Liberty Mutual Car Insurance click the Learn More link below.

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BudgetSmart Software

This easy-to-use software tool helps you establish a budget, track spending and more!

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Investment Services

Whether it’s retirement, college for your children, a vacation home or financial peace of mind, we can help you chart a course for a comfortable future through our Investment Services.

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Membership Agreement & Disclosure

Click the below link to view the Membership Agreement & Disclosures document. 

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Reorder Checks

With Check Printing Solutions, MACU check reorders are simple and secure. Choose from a wide range of designs and styles and view your order history or status. 

Click here to order, or call 1.855.245.0993


eStatements eliminate the risk of lost or stolen financial statments and reduce paper usage. Securely view, print and store your financial statements on your personal computer and receive an email alert as soon as your statement is ready to view. 

To start, log into your Online Banking account and click the eStatements button.

Call, visit a branch or speak with a member
service representative for more information.