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    Hi! Is there something I can help you find?

    • What would you like to borrow for?
      • A home
        • Great, what are you more interested in?
          • I’d like to buy a home, or refinance my current loan.
            • Sounds great. We offer Mortgage Loans at great prices, as well as refinancing options.
          • I want to make some environmentally friendly home improvements.
            • Let’s get started making our community greener. We offer no-collateral Home Improvement loans just for that. We think you’ll love our rates.
          • I’m more interested in using the value in my home to get a loan.
            • Sounds good. Would you prefer a lump sum of cash for your loan, or more flexible spending?
              • Lump sum
                • Sounds like you are looking for a Home Equity Loan. It’s a great way to secure a lower rate, and you can use the money on any expense.
              • Flexible spending
      • A car
      • Something fun
        • What are you interested in?
          • Boat
            • Awesome! Let us help you get on the water. We offer low rates and long terms to make your Boat Loan payments affordable.
          • Personal Watercraft
          • Motorcycle or ATV
            • You’re one step closer to hitting the open road or trail. We have the right financing on Motorcycle and ATV Loans to make it happen.
          • Motorhome, Campervan or Travel Trailer
      • Something else
        • Okay. Business or personal?
          • Business
            • Sounds great! We offer a wide range of Business Loans, including loans for vehicles, equipment and real estate.
          • Personal
            • Terrific! We offer Personal Loans for any need, including weddings, vacations and debt consolidation.
      • I’m mostly interested in a credit card
    • What would you like help with?
      • Accessing my accounts
        • Okay, how would you like to access your accounts?
          • Online
            • Ok! If this is your first time using Online Banking?
              • Yes
                • Okay! To enroll, call us during normal business hours at 314.962.6363 (or 618.239.6363 for Illinois members; 1.800.719.6363 if you are outside of the St. Louis area) and press option 6, then 2.
              • No
                • Great. To access your account, simply click “Login” in the upper right hand corner of the page.
          • On my mobile device
      • Opening a checking account
        • Great! What do you care most about in a checking account?
          • Earning interest
            • Okay! Both our Advantage Plus Checking and Value Checking accounts earn interest. Advantage Plus earns higher interest than Value Checking. With Value Checking, there’s no monthly fee if you maintain an average daily balance of $500 or more.
          • Having no fees
          • Getting free checks
            • Great! Take a look at our Advantage Plus Checking account, which features free regal style checks (and 50 percent off custom checks).
      • Signing up for eStatements
        • Cool! If you are already signed up for and using our online banking service, all you need to do is click on the eStatements tab within online banking and accept the disclosure that appears.
      • Getting insurance
      • Setting up alerts and controls
      • Reporting a lost or stolen card
        • We’re sorry to hear that. Is this during or after business hours?
          • During
            • Please call us at 314.962.6363 or 618.239.6363, and press option 6, then 1.
          • After
            • If it’s your debit card, please call 1.888.918.774. If it’s your credit card, please call 1.866.820.3035.
    • What would you like to save for?
      • An upcoming holiday or vacation
        • Sounds lovely! We have both Christmas Club and Vacation Club accounts available to our members. Check out our Regular Savings page and scroll down for more info.
      • Retirement
      • College
        • Meet with our financial advisor to learn about the different options available for funding a college education, including the Coverdell Educational Savings Account and the 529 College Savings Plan.
      • Something else – and I’d like to earn a good interest rate
        • Do you have some money saved up already?
          • Yes, quite a bit
            • Nice! Are you okay with leaving your money untouched for a while?
              • Sure
                • Cool! We think you might like one of our CDs. You agree to leave your money untouched for a while in exchange for a higher interest rate.
              • I’d prefer to make withdrawals when I need to.
                • Sounds good. Check out our Money Market account. It’s a little more flexible, but still gets you a higher rate.
          • Not much
            • No worries. Once you open a Regular Savings account, you can open secondary accounts for whatever you need, including college, rainy day funds and more.
      • I’d prefer just a basic savings account
        • Ok! Our Regular Savings sounds just right for you. It also secures your Arsenal membership.

    Contact & Locations

    • Phone

      St. Louis Area:

      314.962.6363

      Metro East:

      618.239.6363

      Lost or Stolen Card?

      Call to report lost or stolen debit/credit cards.

      Report Lost or Stolen Card During Non-Business Hours:

      888.918.7744 or 866.820.3035

      Routing Number

      Our routing/transit number is:

      281081233

      Contact Form

      • Before filling out this form, see if we can help you right now with a Live Chat.
      • If you feel this issue needs to be handled by Arsenal's Supervisory Committee, click here.
    • Locations & Hours

    • Shared Branches

      shared branches image

      Use more than 5,000 credit union shared branches across the country, including more than 50 in St. Louis.
      Find a Branch

      Shared ATMs

      shared atms image

      Use free CO-OP Network ATMs- there are nearly 30,000 across the country, including more than 250 in St. Louis.
      Find an ATM

      Mobile Apps

      Find a shared branch or a CO-OP Network
      ATM using the free locator app.

      Apple iOS
      Android

      How Shared Branches Work

       

      Watch this short video to learn how a shared branch works

      Electronic Services Agreement and Disclosure

    • Upcoming Holidays

      Holiday
      Thanksgiving Thursday, November 22
      Christmas Day Tuesday, December 25