Phone numbers in Orangeburg, South Carolina
Orangeburg has 54 phone prefixes in area codes 803, 839.
Biggest holders: AT&T Mobility, AT&T (local phone), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 56%
- Local phone company 19%
- Internet / business phone carrier 22%
- Paging service 2%
- Phone company 2%
Every prefix in Orangeburg
Search the first six digits of a number in this list. If it's here, the number started in Orangeburg with the carrier shown. If it isn't, check the South Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 803-268 | AT&T (local phone) | Local phone company | – |
| 803-290 | T-Mobile (including Sprint) | Mobile carrier | – |
| 803-308 | AT&T Mobility | Mobile carrier | 2004 |
| 803-347 | AT&T Mobility | Mobile carrier | – |
| 803-362 | Spok | Paging service | – |
| 803-378 | Verizon Wireless | Mobile carrier | – |
| 803-387 | T-Mobile (including Sprint) | Mobile carrier | – |
| 803-395 | AT&T (local phone) | Local phone company | 2003 |
| 803-515 | AT&T (local phone) | Local phone company | – |
| 803-516 | AT&T (local phone) | Local phone company | – |
| 803-531 | AT&T (local phone) | Local phone company | – |
| 803-533 | AT&T (local phone) | Local phone company | – |
| 803-534 | AT&T (local phone) | Local phone company | – |
| 803-535 | AT&T (local phone) | Local phone company | – |
| 803-536 | AT&T (local phone) | Local phone company | – |
| 803-539 | AT&T (local phone) | Local phone company | – |
| 803-570 | Verizon Wireless | Mobile carrier | 2014 |
| 803-585 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 803-596 | Verizon Wireless | Mobile carrier | 2010 |
| 803-614 | AT&T Mobility | Mobile carrier | – |
| 803-662 | Charter / Spectrum | Internet / business phone carrier | 2013 |
| 803-664 | AT&T Mobility | Mobile carrier | 2001 |
| 803-682 | AT&T Mobility | Mobile carrier | – |
| 803-707 | Verizon Wireless | Mobile carrier | – |
| 803-715 | AT&T Mobility | Mobile carrier | 2022 |
| 803-747 | Verizon Wireless | Mobile carrier | 2003 |
| 803-809 | Charter / Spectrum | Internet / business phone carrier | 2018 |
| 803-813 | South Carolina Net | Phone company | 2005 |
| 803-837 | AT&T Mobility | Mobile carrier | 2002 |
| 803-855 | AT&T Mobility | Mobile carrier | 2017 |
| 803-860 | AT&T Mobility | Mobile carrier | 2005 |
| 803-878 | Verizon Wireless | Mobile carrier | 2014 |
| 803-890 | Hd Carrier | Internet / business phone carrier | 2026 |
| 803-928 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 803-937 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 803-987 | Charter / Spectrum | Internet / business phone carrier | – |
| 803-990 | Onvoy | Internet / business phone carrier | 2023 |
| 803-997 | AT&T Mobility | Mobile carrier | 2003 |
| 839-231 | AT&T Mobility | Mobile carrier | 2023 |
| 839-237 | AT&T Mobility | Mobile carrier | 2023 |
| 839-253 | AT&T Mobility | Mobile carrier | 2023 |
| 839-260 | AT&T Mobility | Mobile carrier | 2024 |
| 839-271 | Verizon Wireless | Mobile carrier | 2024 |
| 839-286 | AT&T Mobility | Mobile carrier | 2024 |
| 839-323 | Onvoy | Internet / business phone carrier | 2025 |
| 839-339 | AT&T Mobility | Mobile carrier | 2026 |
| 839-340 | AT&T Mobility | Mobile carrier | 2026 |
| 839-342 | AT&T Mobility | Mobile carrier | 2026 |
| 839-344 | AT&T Mobility | Mobile carrier | 2026 |
| 839-345 | AT&T Mobility | Mobile carrier | 2026 |
| 839-356 | Fractel | Internet / business phone carrier | 2020 |
| 839-837 | TON80 Communications | Internet / business phone carrier | 2022 |
| 839-854 | Onvoy | Internet / business phone carrier | 2020 |
| 839-890 | Onvoy | Internet / business phone carrier | 2023 |
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.