← Area code 803
803-448 phone numbers
Numbers 803-448-0000 to 803-448-9999 are assigned to New Cingular Wireless PCS, LLC in Rock Hill, SC.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 803-448-0000 to 803-448-9999 are assigned to New Cingular Wireless PCS, LLC in Rock Hill, SC.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.