Phone Prefix
(423) 429-XXXX
TN • KINGSPORT
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
KINGSPORT
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - GA
OCN
6214
Status
AS
Date Assigned
Jan 21, 2008
Number Range
First Number
(423) 429-0000
Last Number
(423) 429-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
3 reports
3
Total FCC + FTC DNC complaints for numbers in this prefix
Top 3 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 429-1107 4234291107 | 1 |
| 2 | (423) 429-6338 4234296338 | 1 |
| 3 | (423) 429-6562 4234296562 | 1 |
About This Prefix
Phone numbers starting with (423) 429 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (429) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (429) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)