Phone numbers in Pine Knot, Kentucky
Pine Knot has 3 phone prefixes in area code 606.
Biggest holders: Charter / Spectrum, Highland Tel. Coop, Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Internet / business phone carrier 67%
- Phone company 33%
Every prefix in Pine Knot
Search the first six digits of a number in this list. If it's here, the number started in Pine Knot with the carrier shown. If it isn't, check the Kentucky page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 606-201 | Charter / Spectrum | Internet / business phone carrier | 2022 |
| 606-354 | Highland Tel. Coop | Phone company | – |
| 606-517 | Level 3 (Lumen) | Internet / business phone carrier | – |
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.