423-378 phone numbers
Where is (423) 378-xxxx from?
Kingsport, TN
Original carrier: Centurylink (Lumen). Local time: … (Eastern Time)
| Area code | 423 |
|---|---|
| Prefix | 378 |
| City | Kingsport, TN |
| State | Tennessee |
| Original carrier | Centurylink (Lumen) |
| Number range | (423) 378-0000 to (423) 378-9999 |
| Time zone | Eastern Time |
| Overlay area codes | 729 |
Look up another number
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Nearby prefixes in 423
Questions
- Where is 423-378 located?
- Phone numbers starting with (423) 378 were assigned in Kingsport, Tennessee. People keep their numbers when they move, so the caller may be somewhere else.
- What carrier is 423-378?
- The 423-378 prefix was assigned to Centurylink (Lumen). Numbers can be ported to other carriers, so the current carrier may be different.
- What time zone is 423-378 in?
- Kingsport, TN is in Eastern Time.
- Is a call from 423-378 a scam?
- The prefix alone can’t tell you. Scammers can fake (“spoof”) any number, including local-looking ones. If you don’t recognize a 423-378 number, let it go to voicemail and don’t share codes or payment details.
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