Phone numbers in Moncks Corner, South Carolina
Moncks Corner has 18 phone prefixes in area codes 843, 854.
Biggest holders: Verizon Wireless, Home Telephone ILEC, T-Mobile (including Sprint). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 67%
- Internet / business phone carrier 6%
- Phone company 28%
Every prefix in Moncks Corner
Search the first six digits of a number in this list. If it's here, the number started in Moncks Corner with the carrier shown. If it isn't, check the South Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 843-291 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 843-312 | Verizon Wireless | Mobile carrier | 2004 |
| 843-482 | Home Telephone ILEC | Phone company | – |
| 843-499 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 843-704 | AT&T Mobility | Mobile carrier | 2023 |
| 843-719 | Home Telephone ILEC | Phone company | – |
| 843-761 | Home Telephone ILEC | Phone company | – |
| 843-809 | South Carolina Net | Phone company | 2018 |
| 843-826 | Verizon Wireless | Mobile carrier | 2008 |
| 843-899 | Home Telephone ILEC | Phone company | – |
| 843-925 | Verizon Wireless | Mobile carrier | 2015 |
| 843-934 | Verizon Wireless | Mobile carrier | 2010 |
| 843-964 | MetroPCS (T-Mobile) | Mobile carrier | 2017 |
| 854-206 | AT&T Mobility | Mobile carrier | 2020 |
| 854-219 | Verizon Wireless | Mobile carrier | 2021 |
| 854-256 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 854-295 | AT&T Mobility | Mobile carrier | 2025 |
| 854-832 | 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.