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Routing #: 275978721
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Important : Madison Credit Union Covid Guidelines : Read More

How Do I?

Join Madison Credit Union?

You are eligible to join Madison Credit Union if you live or work in Dane, Sauk, Iowa, Columbia, Dodge, Jefferson, Green, Rock, or Walworth Counties. You also qualify if an immediate family member (parent, spouse, or child) is a member, or if you reside in the same household as a member. Join today

Login to Online Banking?

Click onto the It’s Me 247 Online Banking tab and the follow the prompts. If it has been more than 24 hours since you have opened your account, contact Madison Credit Union to have your temporary PIN reset.

Change My Address?

To change your address, call us at 608-266-4750 or complete the change of address form and mail it to Madison Credit Union, 949 E. Washington Ave., Madison, WI  53703.

Change My Card's Pin?

If you would like to change your PIN, please call us at 608-266-4750.

Find an ATM or Shared Branch?

With our ATM network, you can make fee free transactions at thousands of ATMs across the country. Find an ATM near you.

As part of the Co-op Shared Branch network, Madison Credit Union members can conduct credit union transactions at participating credit unions nationwide. Find a Shared Branch near you.

Download the Mobile Banking App?

The MCU mobile banking app is available for download on the Google Play and the Apple App store.

Find My Routing Number?

Madison Credit Union’s routing number is 275978721. It is the first set of numbers found on the bottom, left hand side of your Madison Credit Union checks.

Order Checks?

If you’ve never ordered checks, would like to switch check vendors, or need assistance, please contact us at 608-266-4750.


If you would like to reorder checks from the same vendor, you can do so by choosing the appropriate link below.

Report a Lost or Stolen Card?

To report a lost or stolen card, please call 1-800-523-4175.

Ensure My Debit Card Works While I'm Traveling?

To reduce the risk of fraudulent charges to your account, Madison Credit Union restricts credit transactions outside of Wisconsin. If you will be traveling, please notify the credit union of your travel plans to ensure you have easy access to your funds. Call MCU at 608-266-4750.


Alternately, you can make debit transactions, using your PIN, outside of Wisconsin.

Temporarily Suspend My Debit Card?

In the event you have misplaced your debit card, you can temporarily turn it off. Register your card online for the option to suspend your card temporarily or login to the mobile banking app to temporarily lock your card.