Contact Us - Customer Service & Support | Ion Bank

We provide timely responses to all your questions, concerns and requests.

Chat with Fiona

Get the fastest answers to your questions.

Use our automated chatbot Fiona anytime to get fast answers for frequently asked questions.

Mail Us

Ion Bank
PO Box 370
Naugatuck, CT 06770

Call Us

During Business Hours
Mon-Fri: 7am — 8pm | Sat: 7am — 3pm

After Hours iBanking + Bill Pay Support

Bank By Phone 24-hours a day, 7 days a week.
203.720.5300 or 888.891.4219

    Drop Us A Line

    For your own protection, please do not email any confidential information such as account numbers or Social Security numbers. If your communication contains confidential information, please email us using our secure encrypted email system through ZixCorp®Click here to be taken to the secure portal.