Contact Us

Contact Us

If you’re interested in any of our offered services, including if you’re interested in becoming a member, fill out the form below, and we’ll contact you with information. Please don’t include any information like account numbers, social security numbers, etc.


    Lost or Stolen Debit Card?

    You can report a lost, found, or stolen Visa® debit card immediately to ONE Credit Union during regular business hours at (716) 842-1320 or after hours at 1-800-554-8969.

    Lost or Stolen Credit Card?

    You can report a lost, found, or stolen Visa® credit card immediately to ONE Credit Union during regular business hours at (716) 842-1320 or after hours at 1-888-999-4458.