Phone Prefix
(423) 403-XXXX
TN • SO PITTSBG
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
SO PITTSBG
Assigned To
BANDWIDTH.COM CLEC, LLC - TN
OCN
124F
Status
AS
Date Assigned
May 02, 2017
Number Range
First Number
(423) 403-0000
Last Number
(423) 403-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 403-0151 4234030151 | 1 |
| 2 | (423) 403-1228 4234031228 | 1 |
| 3 | (423) 403-2375 4234032375 | 1 |
| 4 | (423) 403-2585 4234032585 | 1 |
| 5 | (423) 403-2809 4234032809 | 1 |
| 6 | (423) 403-3414 4234033414 | 1 |
| 7 | (423) 403-3520 4234033520 | 1 |
| 8 | (423) 403-4278 4234034278 | 1 |
| 9 | (423) 403-4412 4234034412 | 1 |
| 10 | (423) 403-4463 4234034463 | 1 |
| 11 | (423) 403-7464 4234037464 | 1 |
| 12 | (423) 403-8569 4234038569 | 1 |
About This Prefix
Phone numbers starting with (423) 403 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (403) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (403) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)