Phone Prefix
(423) 633-XXXX
TN • CHATTNOOGA
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
CHATTNOOGA
Assigned To
ONVOY SPECTRUM, LLC
OCN
624H
Status
AS
Date Assigned
May 19, 2022
Number Range
First Number
(423) 633-0000
Last Number
(423) 633-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
25 reports
25
Total FCC + FTC DNC complaints for numbers in this prefix
Top 20 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 633-1613 4236331613 | 3 |
| 2 | (423) 633-1738 4236331738 | 2 |
| 3 | (423) 633-1284 4236331284 | 2 |
| 4 | (423) 633-1405 4236331405 | 2 |
| 5 | (423) 633-1358 4236331358 | 1 |
| 6 | (423) 633-1459 4236331459 | 1 |
| 7 | (423) 633-1503 4236331503 | 1 |
| 8 | (423) 633-1524 4236331524 | 1 |
| 9 | (423) 633-1693 4236331693 | 1 |
| 10 | (423) 633-1777 4236331777 | 1 |
| 11 | (423) 633-1919 4236331919 | 1 |
| 12 | (423) 633-3266 4236333266 | 1 |
| 13 | (423) 633-7674 4236337674 | 1 |
| 14 | (423) 633-7727 4236337727 | 1 |
| 15 | (423) 633-7732 4236337732 | 1 |
| 16 | (423) 633-0693 4236330693 | 1 |
| 17 | (423) 633-7738 4236337738 | 1 |
| 18 | (423) 633-1038 4236331038 | 1 |
| 19 | (423) 633-1112 4236331112 | 1 |
| 20 | (423) 633-1247 4236331247 | 1 |
About This Prefix
Phone numbers starting with (423) 633 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (633) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (633) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)