Contact Us


Hours of Operation

Main Office:
Monday - Friday 9:00 am - 5:00 pm
Saturday - CLOSED

Piggly Wiggly Branch Office:
Monday - Friday 9:00 am - 6:00 pm
Saturday 9:00 am - 12:00 pm
Second Wednesday of every month we will close at 5:00 pm

Marshall Office:
Monday - Wednesday & Friday 9:00 am - 5:00 pm
Thursday 10:00 am - 6:00 pm
Saturday 9:00 am - 12:00 pm

Madison Office:
Monday- Friday 8:00 am - 4:30 pm

NEW HOURS STARTING JAN 1, 2025
Monday - Friday 9:00 am - 5:00 pm

Third Tuesday: Our Madison branch will open at 9:00 am on the third Tuesday of every month for an all-staff meeting. We appreciate your understanding.


Holiday Closings

    • 2024

      2024 Holidays
      New Year's Day Monday, January 1
      Martin Luther King Day Monday, January 15
      Good Friday Friday, March 29 - CLOSED @ Noon
      Memorial Day Monday, May 27
      Independence Day Thursday, July 4
      Labor Day Monday, September 2
      Columbus Day Monday, October 14
      Thanksgiving Thursday, November 28
      Christmas Eve Tuesday, December 24 - CLOSED at Noon
      Christmas Day Wednesday, December 25
      New Year's Eve Tuesday, December 31 CLOSED at Noon

Main Office

125 W Madison Street,
Waterloo, WI 53594

(920) 478-2151

Piggly Wiggly Branch Office

810 N Monroe St,
Waterloo, WI 53594

(920) 478-2151

Marshall Office

701 W Main St, Suite 179
Marshall, WI 53559


Madison Branch

3401 W Beltline Hwy
Madison, WI 53713

608-271-5301


Mailing Address

Main Office:
125 W Madison Street,
Waterloo, WI 53594

Phone: (920) 478-2151 - 608-271-5301
Fax: (920) 478-2153


Email

Important: For your safety do not include social security or account numbers in email.

Department Email
CEO kay@avestarcu.com
President jkutz@avestarcu.com
Marshall Office Manager/ Lending sheryl@avestarcu.com
Consumer Loans (Personal & Auto) lending@avestarcu.com
Mortgage Lending (Madison Branch) nmoser@avestarcu.com
bgonzalez@avestarcu.com
For Transactions or Account Questions marketing@avestarcu.com
Madison Branch info@avestarcu.com
For General Inquiries marketing@avestarcu.com
Automated Account Department
  • Direct Deposit
  • Electronic Withdrawls
  • ATM
  • Check Book Inquiries
autoserv@avestarcu.com