Phone Prefix
(423) 637-XXXX
TN • CHATTNOOGA
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
CHATTNOOGA
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN
OCN
6673
Status
AS
Date Assigned
Jun 11, 2008
Number Range
First Number
(423) 637-0000
Last Number
(423) 637-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
9 reports
9
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 637-6757 4236376757 | 4 |
| 2 | (423) 637-0486 4236370486 | 1 |
| 3 | (423) 637-2010 4236372010 | 1 |
| 4 | (423) 637-2268 4236372268 | 1 |
| 5 | (423) 637-5993 4236375993 | 1 |
| 6 | (423) 637-8402 4236378402 | 1 |
About This Prefix
Phone numbers starting with (423) 637 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (637) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (637) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)