NPA-NXX - 803-390

This is the 803-390 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

1. Area Codes
2. 803
3. 803-390

The 803-390 subcode mainly covers East Sumter in Sumter county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of South Carolina state. Many of the numbers in this subcode are Regular Landline registered to Tw Telecom. We hear they employ a large number of people in the South Carolina office.
Recently there have been an increase in reported calls, we've had over 107456 comments across our systems for the 803-390 subcode.