start your own treasure chest with cnb! 

Junior Saver Account

We're here to help children learn how to save!  Our bankers are here as a resource to our junior savers now and as they grow, helping them learn how to manage their account, save for future purchases, and more! 

Here are the details about our junior saver account:    
  • Open the account with as little as $25
  • 30 days after the account opening date, a one-time matching bonus of up to $25 will be credited to the account based on the current balance on that date
  • No minimum balance requirement or monthly maintenance fee
  • Children 12 and under are eligible
  • Balances over $0 earn interest.  Contact us for our current interest rates
  • Interest is calculated based on daily balance and is credited and compounded quarterly
  • Parent or guardian must be on the account
  • Limited to one account per minor
  • Access to our coin counter at our Maplewood location at no cost once the Jr. Saver account has been opened! 

Get Started Today!

You can visit us at any of our six locations to open a Junior Saver account today or if you would like to learn more, you can complete the form below and a CNB St. Louis Bank team member will contact you. 

* Required fields

For your protection, we recommend that you do not email important financial information such as account numbers, debit card numbers, internet passwords, or any other personal identification data.  We cannot guarantee the security of standard email communication.
By completing and submitting this form, you certify that you are and adult over the age of 18.

Welcome, Junior Saver!

Thank you for your submission!  We are so excited to have your child as a new junior saver at the bank! 

What's Next?

One of our bankers will reach out to you with a few questions and arrange for you to sign the signature card and make the initial deposit.  Once the account has been opened for 30 days, the bank will deposit a matching bonus of up to $25!  

You're Invited!

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Feel free to contact us during normal business hours at (314) 645-0666 with questions or for assistance.