Phone Prefix
(423) 356-XXXX
TN • CHATTNOOGA
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Carrier Information
NANPA
State
TN
Region
SE
Rate Center
CHATTNOOGA
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - GA
OCN
6214
Status
RT
Number Range
First Number
(423) 356-0000
Last Number
(423) 356-9999
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) 356-0946 4233560946 | 1 |
| 2 | (423) 356-3083 4233563083 | 1 |
| 3 | (423) 356-3850 4233563850 | 1 |
| 4 | (423) 356-5451 4233565451 | 1 |
| 5 | (423) 356-5551 4233565551 | 1 |
| 6 | (423) 356-9313 4233569313 | 1 |
| 7 | (423) 356-9339 4233569339 | 1 |
| 8 | (423) 356-9756 4233569756 | 1 |
| 9 | (423) 356-9911 4233569911 | 1 |
About This Prefix
Phone numbers starting with (423) 356 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (356) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (356) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)