- City / exchange
- Kingsport
- Province / state
- Tennessee
- Country
- United States
- Carrier
- Suncom dba T-mobile USA
- Line type
- Likely mobile
- OCN
- 8645
- Status
- In Service
- Assigned
- 03/01/2011
- Number pooling
- Yes (block shared between carriers)
423-398 phone numbers
Kingsport, Tennessee, United States · Suncom dba T-mobile USA
Reported numbers in 423-398
No numbers in this block have been reported by visitors yet.
What does the 423-398 prefix tell you?
Every North American number is area code + prefix + line. The prefix 423-398 was assigned to Suncom dba T-mobile USA on 03/01/2011 for the Kingsport exchange. A call from this block usually originates from a Suncom dba T-mobile USA customer in or near Kingsport, but caller ID can be spoofed to show any number.