To call UScellular Customer Care while traveling internationally:
A mobile phone always keeps its country code and area code no matter where it is. For example, a customer is traveling internationally with a friend and the friend's mobile phone number is 309-555-1426. To call your friend while in the foreign country dial +1-309-555-1426.
Follow these steps when calling the U.S. while traveling internationally:
To call UScellular Customer Care while traveling internationally: