- City / exchange
- Jellico
- Province / state
- Tennessee
- Country
- United States
- Carrier
- Level 3 Communications, LLC - Tn
- Line type
- Likely VoIP / virtual number
- OCN
- 4806
- Status
- In Service
- Assigned
- 10/07/2002
- Number pooling
- Yes (block shared between carriers)
423-455 phone numbers
Jellico, Tennessee, United States · Level 3 Communications, LLC - Tn
Reported numbers in 423-455
No numbers in this block have been reported by visitors yet.
Complaints filed with the FCC
- 423-455-92472 complaints · 2026-10-06
What does the 423-455 prefix tell you?
Every North American number is area code + prefix + line. The prefix 423-455 was assigned to Level 3 Communications, LLC - Tn on 10/07/2002 for the Jellico exchange. A call from this block usually originates from a Level 3 Communications, LLC - Tn customer in or near Jellico, but caller ID can be spoofed to show any number.