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Avestar Credit Union

Avestar Credit Union

Main Office:

125 W Madison Street
Waterloo, WI 53594

Contact the Credit Union

Closed Today: Business Hours
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Avestar Credit Union Reviews
Review Avestar Credit Union - Main Office
Avestar Credit Union has been open since 1964. The credit union has assets totaling $24.75 Million and provides banking services to more than 3,000 members.
Membership: The credit union is a member-owned financial cooperative providing banking services including savings, loans, and other financial services to members. Membership is also open to immediate family of current members.
Contact Avestar Credit Union
Contact the Main Office location at 125 W Madison Street by calling (920) 478-2151 or contact the credit union by any of these means:
Phone: (920) 478-2151
Toll Free: (800) 737-7928
Fax: (920) 478-2153
Looking for a different branch office?
Choose from 3 Avestar CU locations.

Business Hours

Lobby Hours

9:00 am - 5:00 pm
9:00 am - 5:00 pm
9:00 am - 5:00 pm
9:00 am - 5:00 pm
9:00 am - 5:00 pm
Closed Today


125 W Madison Street, Waterloo, WI


Avestar Credit Union - Main Office Reviews

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Main Office
125 W Madison Street Waterloo, Wisconsin
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Frequently Asked Questions
Access banking services like savings and checking accounts with better rates and lower fees.
Where can I find the Avestar CU login for Online Banking?
Access to your accounts with online banking is available login here.
Are Avestar CU Auto Loans available?
Car/Truck/SUV loans are offered at competitive rates and terms. Full details available online on the website. Contact the location and ask about pre-approval, payment address, or payoff address. Calculate Auto Loan amount with the easy online calculator.
How can I apply for an Avestar CU Credit Card?
The credit union does offer credit cards to members. To get more information, current rates, and to apply for a credit card, go to the website. Calculate the credit card payoff months or payment for your current card.
Does Avestar CU offer Mortgage Loans?
Yes, home loans are available. Get rates, begin pre approval, and find payoff address online on the website. Calculate mortgage payments online.
Customer Support
Needing personal assistance from the credit union? Contact the CU from the website or call (920) 478-2151.
What is the routing number for Avestar CU?
Get the routing number, assets, loans, and other financial information.
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