Phone numbers in Ridgeland, South Carolina
Ridgeland has 9 phone prefixes in area codes 843, 854.
Biggest holders: Brightspeed Of South Carolina, Verizon Wireless, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 33%
- Local phone company 22%
- Internet / business phone carrier 44%
Every prefix in Ridgeland
Search the first six digits of a number in this list. If it's here, the number started in Ridgeland with the carrier shown. If it isn't, check the South Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 843-226 | Verizon Wireless | Mobile carrier | – |
| 843-258 | AT&T Mobility | Mobile carrier | – |
| 843-305 | T-Mobile (including Sprint) | Mobile carrier | – |
| 843-547 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 843-717 | Brightspeed Of South Carolina | Local phone company | – |
| 843-726 | Brightspeed Of South Carolina | Local phone company | – |
| 854-540 | Commio | Internet / business phone carrier | 2023 |
| 854-687 | TON80 Communications | Internet / business phone carrier | 2022 |
| 854-842 | Fractel | Internet / business phone carrier | 2020 |
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.