Phone numbers in Pine Bluff, Arkansas
Pine Bluff has 49 phone prefixes in area codes 327, 870.
Biggest holders: AT&T (local phone), AT&T Mobility, Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 33%
- Local phone company 33%
- Internet / business phone carrier 22%
- Paging service 2%
- Phone company 10%
Every prefix in Pine Bluff
Search the first six digits of a number in this list. If it's here, the number started in Pine Bluff with the carrier shown. If it isn't, check the Arkansas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 327-201 | Onvoy | Internet / business phone carrier | 2025 |
| 327-213 | Wavenation | Phone company | 2025 |
| 327-214 | Bandwidth | Internet / business phone carrier | 2025 |
| 327-225 | Airus | Phone company | 2026 |
| 870-209 | Verizon Wireless | Mobile carrier | – |
| 870-218 | Vonage America | Internet / business phone carrier | – |
| 870-247 | AT&T (local phone) | Local phone company | – |
| 870-267 | AT&T (local phone) | Local phone company | – |
| 870-329 | AT&T Mobility | Mobile carrier | – |
| 870-332 | American Messaging Services | Paging service | – |
| 870-341 | Onvoy | Internet / business phone carrier | – |
| 870-360 | T-Mobile (including Sprint) | Mobile carrier | 2016 |
| 870-380 | E. Ritter Communications | Phone company | 2018 |
| 870-395 | AT&T Enterprises | Phone company | 2006 |
| 870-401 | Windstream Communications | Local phone company | 2013 |
| 870-413 | T-Mobile (including Sprint) | Mobile carrier | – |
| 870-419 | CenturyLink / Lumen | Local phone company | 2014 |
| 870-441 | T-Mobile (including Sprint) | Mobile carrier | 2003 |
| 870-489 | AT&T Mobility | Mobile carrier | – |
| 870-502 | AT&T (local phone) | Local phone company | – |
| 870-510 | Verizon Wireless | Mobile carrier | – |
| 870-515 | Onvoy | Internet / business phone carrier | – |
| 870-534 | AT&T (local phone) | Local phone company | – |
| 870-535 | AT&T (local phone) | Local phone company | – |
| 870-536 | AT&T (local phone) | Local phone company | – |
| 870-540 | AT&T (local phone) | Local phone company | – |
| 870-541 | AT&T (local phone) | Local phone company | – |
| 870-543 | AT&T (local phone) | Local phone company | – |
| 870-550 | Verizon Wireless | Mobile carrier | – |
| 870-556 | Boost / Virgin Mobile | Mobile carrier | – |
| 870-575 | AT&T (local phone) | Local phone company | – |
| 870-592 | AT&T Mobility | Mobile carrier | 2001 |
| 870-619 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 870-643 | Verizon Wireless | Mobile carrier | 2007 |
| 870-663 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 870-671 | Nuso | Internet / business phone carrier | – |
| 870-692 | AT&T Mobility | Mobile carrier | – |
| 870-718 | AT&T Mobility | Mobile carrier | – |
| 870-727 | MCImetro (Verizon Business) | Internet / business phone carrier | 2003 |
| 870-730 | AT&T (local phone) | Local phone company | – |
| 870-788 | Verizon Wireless | Mobile carrier | 2002 |
| 870-794 | AT&T (local phone) | Local phone company | – |
| 870-835 | AT&T Mobility | Mobile carrier | – |
| 870-850 | AT&T (local phone) | Local phone company | – |
| 870-870 | IP Horizon | Internet / business phone carrier | 2024 |
| 870-872 | AT&T Mobility | Mobile carrier | 2001 |
| 870-879 | AT&T (local phone) | Local phone company | – |
| 870-939 | Teleport Communications America | Internet / business phone carrier | 2010 |
| 870-960 | E. Ritter Communications | Phone company | 2025 |
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.