Phone numbers in Hopkinsville, Kentucky
Hopkinsville has 22 phone prefixes in area code 270.
Biggest holders: AT&T (local phone), Onvoy, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 32%
- Local phone company 32%
- Internet / business phone carrier 32%
- Phone company 5%
Every prefix in Hopkinsville
Search the first six digits of a number in this list. If it's here, the number started in Hopkinsville with the carrier shown. If it isn't, check the Kentucky page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 270-220 | Onvoy | Internet / business phone carrier | – |
| 270-305 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 270-348 | Verizon Wireless | Mobile carrier | – |
| 270-420 | Voip Innovations | Internet / business phone carrier | 2026 |
| 270-484 | AT&T Mobility | Mobile carrier | – |
| 270-498 | Verizon Wireless | Mobile carrier | – |
| 270-569 | Onvoy | Internet / business phone carrier | – |
| 270-632 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 270-666 | Vonage America | Internet / business phone carrier | 2018 |
| 270-707 | AT&T (local phone) | Local phone company | – |
| 270-839 | AT&T Mobility | Mobile carrier | 2002 |
| 270-874 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 270-881 | AT&T (local phone) | Local phone company | – |
| 270-885 | AT&T (local phone) | Local phone company | – |
| 270-886 | AT&T (local phone) | Local phone company | – |
| 270-887 | AT&T (local phone) | Local phone company | – |
| 270-889 | AT&T (local phone) | Local phone company | – |
| 270-890 | AT&T (local phone) | Local phone company | – |
| 270-892 | Onvoy | Internet / business phone carrier | – |
| 270-962 | AT&T Enterprises | Phone company | 2009 |
| 270-985 | T-Mobile (including Sprint) | Mobile carrier | 2003 |
| 270-987 | AT&T Mobility | Mobile carrier | 2006 |
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.