Business

Click For The Better Business Package

Dedicated Customer Support

There are three easy ways for small business customers to contact U.S. Cellular® for support:
Dial 611 free from your U.S. Cellular device
Call 1-800-819-9373 (from any phone)
Visit your local U.S. Cellular store
Call Center Hours of Operation (CST):
Monday — Friday:
6:00 a.m. — 11:00 p.m.
Saturday:
8:00 a.m. — 11:00 p.m.
Sunday:
9:00 a.m. — 7:00 p.m.
Holidays:
9:00 a.m. — 7:00 p.m.
  • New Years Day
  • Memorial Day
  • Independence Day
  • Labor Day
  • Thanksgiving Day
  • Christmas Day
 
 

Device Protection & Repair

Device Protection
Enroll in Device Protection

With Device Protection you'll have peace of mind knowing your phone or tablet is protected in the event of loss, theft, accidents or liquid damage. Mechanical and electrical breakdowns are also covered, even after the manufacturer's warranty ends. Device Protection is $5.95 per month, per device.

Learn More About Device Protection
Device Repair
Get Your Phone Fixed

We know how important your mobile devices are to your company's success. If you don't have Device Protection and your phone needs repair, bring your device to an authorized service center and a technician will provide an estimate on the cost and length of time to repair. Businesses up to 20 lines can receive free loaner devices if needed while the repair is in progress.

Additional Support Links

Payment Information
Online Account FAQs
Troubleshooting
Voice Mail to Text
All FAQs

Let our sales force help

If you are a current U.S. Cellular business customer, or a business interested in U.S. Cellular products and services,
e-mail us or contact us by phone at:

1-866-USC-4BIZ
(1-866-872-4249)
(Monday — Friday, 7:00 a.m. — 8:00 p.m. CST)