Branches/ATMs

      Use any St. Louis area and nationwide CO-OP Network ATM without a transaction charge!

      Alliance Credit Union offers access to more than 30,000 surcharge-free ATM locations across the country. You can use any Alliance Credit Union or CO-OP Network ATM for surcharge-free* withdrawals from your account.

      Find a CO-OP ATM in a city near you

      Shared Branching Available

      Through our participation in the CO-OP Shared Branching Network, you may handle your financial business at more than 5,000 credit union branches nationwide.
      Click here to locate participating shared branches.

      * Unlimited Alliance Credit Union ATM transactions. Up to eight CO-OP transactions per month without incurring a charge. Service charges may apply on ATMs without the Alliance Credit Union or CO-OP Network ATM logo.

      Branch Closure Dates 

      New Year’s DayJanuary 1Thursday
      Martin Luther King DayJanuary 20Monday
      Presidents DayFebruary 17Monday
      Memorial DayMay 26Monday
      JuneteenthJune 19Thursday
      Independence DayJuly 4Friday
      Labor DaySeptember 1Monday
      Columbus DayOctober 13Monday
      Veterans DayNovember 11Tuesday
      ThanksgivingNovember 28Thursday
      Christmas EveDec. 24 closing at noonWednesday
      Christmas DayDecember 25Thursday

      What Others Are Saying

      • Very clean and the staff gives the utmost service with a smile. Allways a pleasent experiance with Alliance!

        Jack Ledbetter Avatar Jack Ledbetter
        December 19, 2023

        Friendly laid back comfortable professional environment

        Chris Colburn Avatar Chris Colburn
        February 19, 2019

      • Staff is great and very personable. Never a long line and moves quickly. Great with first time loans, savings, and mortgages. I recommend them to my family and friends!

        John Woldolph Avatar John Woldolph
        February 19, 2020

        I have been with Alliance Credit Union for more years than I care to reveal. I've always had a very personable experience. They (meaning their staff) have always been willing to help with any problems I may have had.

        marc clifton Avatar marc clifton
        September 26, 2017

      • I have had nothing but good experiences so far with this credit union 👍🏿

        Lesly Graham Avatar Lesly Graham
        February 19, 2019

        Alliance Credit Union has been where I bank for many years and I have always felt like a valued member. I am so dedicated to being an Alliance Credit Union member that when I relocated out of state, it’s still where I do all my banking. I don’t plan on leaving Alliance Credit Union.

        Valarie Jackson Avatar Valarie Jackson
        February 19, 2021

      • Great staff and great bank. I have been with Alliance Credit Union for 15+ years now. Always have had great experiences and grateful they have the Wentzville location!

        John Woldolph Avatar John Woldolph
        July 19, 2023

        My interactions/transactions with Alliance Credit Union have been handled in a completely straight-forward, streamlined, professional, pleasant, and highly effective manner. I appreciate the people I have interacted with, and their "can-do" way of getting things done. Thanks to all!

        Jim Boyd Avatar Jim Boyd
        February 19, 2022

      • I have been doing business with them for over 30+ years.Always courteous,and patient with me.I have always felt satisfied and a " homey" atmosphere adds to the comfortable feeling.

        A Google User Avatar A Google User
        August 2, 2022

        Had to get a shared branch cashier's check. Took about 2 minutes from entering the building. The person helping me could not have been nicer and more helpful. Will return if the need arises.

        Shane McAllister Avatar Shane McAllister
        July 5, 2019