Phone Prefix
(423) 979-XXXX
TN • JOHNSON CY
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
JOHNSON CY
Assigned To
UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN
OCN
4510
Status
RT
Number Range
First Number
(423) 979-0000
Last Number
(423) 979-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 979-0015 4239790015 | 1 |
| 2 | (423) 979-1753 4239791753 | 1 |
| 3 | (423) 979-1781 4239791781 | 1 |
| 4 | (423) 979-1783 4239791783 | 1 |
| 5 | (423) 979-2630 4239792630 | 1 |
| 6 | (423) 979-4324 4239794324 | 1 |
| 7 | (423) 979-6569 4239796569 | 1 |
| 8 | (423) 979-7179 4239797179 | 1 |
| 9 | (423) 979-8731 4239798731 | 1 |
About This Prefix
Phone numbers starting with (423) 979 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (979) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (979) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)