Phone Prefix
(423) 255-XXXX
TN • CHATTNOOGA
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
TN
Region
SE
Rate Center
CHATTNOOGA
Assigned To
POWERTEL ATLANTA LICENSES, INC.
OCN
7473
Status
AS
Date Assigned
Jan 04, 2008
Number Range
First Number
(423) 255-0000
Last Number
(423) 255-9999
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) 255-0259 4232550259 | 1 |
| 2 | (423) 255-0530 4232550530 | 1 |
| 3 | (423) 255-1959 4232551959 | 1 |
| 4 | (423) 255-2071 4232552071 | 1 |
| 5 | (423) 255-2966 4232552966 | 1 |
| 6 | (423) 255-3148 4232553148 | 1 |
| 7 | (423) 255-3730 4232553730 | 1 |
| 8 | (423) 255-3797 4232553797 | 1 |
| 9 | (423) 255-4031 4232554031 | 1 |
| 10 | (423) 255-4319 4232554319 | 1 |
| 11 | (423) 255-6576 4232556576 | 1 |
| 12 | (423) 255-9152 4232559152 | 1 |
About This Prefix
Phone numbers starting with (423) 255 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (255) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (255) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)