In order for our employees to enjoy the Holiday with their families, customer care will be closed on Memorial Day, Monday, May 27th. All online orders will be processed on Tuesday, May 28th.

For our Customers in Arizona, New Mexico & Utah ONLY
If your area code is not 435, 505, or 928 please go to

Phone Email

Telephone Support

TOLL FREE: 1-800-730-2351
LOCAL: 928-537-7567

Call Center Hours:
Monday - Friday: 7:00am - 7:00pm MST
Saturday - Sunday: 8:00am - 5:00pm MST

Cellular One Corporate Headquarters
1500 S. White Mountain Rd. Suite 103
Show Low, AZ 85901


For Legal Inquiries contact: 928-532-0690