Contact Us

To provide "Simply better banking," we listen attentively to our clients' needs. If you have any comments, critiques, or questions, please contact us and we will respond promptly.

You can visit us at your nearest American Trust location, call us toll free at (800) 373-1841, or use the secure form below and one of our representatives will get back to you promptly.

Infoline 24-Hour Telephone Banking Service

Your accounts are always as close as your fingertips. Use any touch-tone phone any time of day to access your accounts. Hear balances, review transactions, and more. Call toll free at 800.548.2971 any time of day.

  • Dubuque Downtown

    895 Main St  -  Dubuque, IA 52001
    Phone: (563) 582-1841
    Fax: (563) 583-5041
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