Phone numbers in Santee, South Carolina
Santee has 4 phone prefixes in area codes 803, 839.
Biggest holders: Frontier, T-Mobile (including Sprint), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Local phone company 25%
- Internet / business phone carrier 25%
Every prefix in Santee
Search the first six digits of a number in this list. If it's here, the number started in Santee with the carrier shown. If it isn't, check the South Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 803-854 | Frontier | Local phone company | – |
| 803-857 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 803-974 | Verizon Wireless | Mobile carrier | 2003 |
| 839-832 | TON80 Communications | Internet / business phone carrier | 2022 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.