Activating your personal or business card is quick and easy. The fastest way to activate is by using KeyBank online and mobile banking. You can also call 1-866-683-6099, and we’ll walk you through the rest so can use your card immediately.
If you’re already enrolled in online and mobile banking, sign on and follow the prompts to activate your card.
To activate your card by phone, just call 1-866-683-6099 and follow the prompts.
Online & Mobile Banking
March 2018 Report Your Card Lost or Stolen Quickly & Securely

Report Your Card Lost or Stolen Quickly & Securely
Losing your credit or debit card can be stressful, we’re here to help.
Your security is important to us. We have fast, easy ways for you to lock a missing credit card, or report a card lost or stolen.