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Contact Us

Phone: 303-321-4209
Monday-Friday, 8 am - 6 pm
Saturday, 8 am - 1 pm
24-Hour Phone Banking: 303-320-7774
Phone Banking Guide
Fax: 1-866-208-1597
Mail: P.O. Box 9408
Denver, CO 80209
Certified Mail: 3700 East Alameda Avenue
Denver, CO 80209
Wire Transfers: Full instructions
ABA Routing Number: 302075319
To report a lost or stolen VISA Credit, Debit or ATM Card, or for card inquiries: 303-321-4209 or 1-800-858-7212
To activate a card: 1-800-466-0040
To report a card lost or stolen: 1-888-241-2510
PIN changes: Call 1-800-503-9249 or at any Westerra owned ATM. Reference number required.
Planning to travel? Notify us at 303-321-4209.
Schedule an Appointment: Click here to schedule an appointment at any branch.

If you are calling from the Denver metro area, please use our local phone numbers.
Our toll-free numbers are not accessible from 303 or 720 area codes.

Click here for Westerra Locations and Hours

2018 Holidays
Westerra branches and the Contact Center will be closed in observance of the below 2018 holidays.

  • Monday, September 3 - Labor Day
  • Monday, October 8 - Indigenous People's Day
  • Monday, November 12 - Veterans Day
  • Thursday, November 22 - Thanksgiving Day
  • Tuesday, December 25 - Christmas Day