Phone numbers in New Lexington, Ohio
New Lexington has 8 phone prefixes in area code 740.
Biggest holders: AT&T (local phone), T-Mobile (including Sprint), AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Local phone company 25%
- Internet / business phone carrier 12%
- Paging service 12%
Every prefix in New Lexington
Search the first six digits of a number in this list. If it's here, the number started in New Lexington with the carrier shown. If it isn't, check the Ohio page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 740-342 | AT&T (local phone) | Local phone company | – |
| 740-343 | AT&T (local phone) | Local phone company | – |
| 740-514 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 740-605 | AT&T Mobility | Mobile carrier | – |
| 740-621 | T-Mobile (including Sprint) | Mobile carrier | – |
| 740-684 | AT&T Mobility | Mobile carrier | – |
| 740-721 | Onvoy | Internet / business phone carrier | 2002 |
| 740-906 | American Messaging Services | Paging service | – |
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.