Contact Us

To reach a Frontier Bank team member by phone, please call:

Rock Rapids: 712-472-2537
George: 712-475-3000
Little Rock: 712-479-2286
Sioux Falls 57th St: 605-331-2889
Sioux Falls Downtown: 605-332-3832

Phones are answered during regular branch hours. Visit our Locations page to view individual branch hours of operation.

Send us an email

We're glad to assist with any questions or comments you have. Please email us using the form below, and we'll get back to you during normal business hours. Please note that email messages are not secure; do not send sensitive information such as passwords, account numbers, PINs or social security numbers.

First Name

Last Name

Phone Number

Comments

I understand that the information sent by using this form is not secure.

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Lost or Stolen Card

After business hours, contact SHAZAM at 800-383-8000.

Available 24/7

File a Debit Card Dispute

Have concerns about a merchant charge to your debit card?

Call SHAZAM at 833-288-1126

Change Your PIN

You can change your PIN anytime using one of the following options:

Call 800-717-4923 and follow the prompts within the automated system

You do not need to know your current PIN to change your PIN this way. Make sure you have your card and Social Security Number handy before calling in.

Visit a Frontier Bank branch ATM/Video Teller

You do need to know your current PIN to change your PIN this way. View our Locations page to find the ATM/Video Teller nearest you.

Online Banking Login

Contact Us

To reach a Frontier Bank team member by phone, please call:

Send us an email

Have concerns about a merchant charge to your debit card?