Phone numbers in North Platte, Nebraska
North Platte has 16 phone prefixes in area code 308.
Biggest holders: Verizon Wireless, CenturyLink / Lumen, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 44%
- Local phone company 31%
- Internet / business phone carrier 25%
Every prefix in North Platte
Search the first six digits of a number in this list. If it's here, the number started in North Platte with the carrier shown. If it isn't, check the Nebraska page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 308-208 | AT&T Mobility | Mobile carrier | 2023 |
| 308-221 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 308-252 | Teleport Communications America | Internet / business phone carrier | 2014 |
| 308-257 | Comcast | Internet / business phone carrier | 2023 |
| 308-330 | Verizon Wireless | Mobile carrier | 2020 |
| 308-374 | Onvoy | Internet / business phone carrier | 2025 |
| 308-520 | Verizon Wireless | Mobile carrier | – |
| 308-530 | Verizon Wireless | Mobile carrier | – |
| 308-532 | CenturyLink / Lumen | Local phone company | – |
| 308-534 | CenturyLink / Lumen | Local phone company | – |
| 308-535 | CenturyLink / Lumen | Local phone company | – |
| 308-539 | UScellular | Mobile carrier | – |
| 308-568 | CenturyLink / Lumen | Local phone company | 2015 |
| 308-650 | N.e. Colorado Cellular | Mobile carrier | – |
| 308-660 | Verizon Wireless | Mobile carrier | 2002 |
| 308-696 | Windstream Communications Of The Midewest | Local phone company | – |
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.