Phone Prefix
(423) 531-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
ELECTRIC POWER BOARD OF CHATTANOOGA
OCN
4645
Status
AS
Date Assigned
Sep 28, 2011
Number Range
First Number
(423) 531-0000
Last Number
(423) 531-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
38 reports
38
Total FCC + FTC DNC complaints for numbers in this prefix
Top 38 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (423) 531-0044 4235310044 | 1 |
| 2 | (423) 531-0864 4235310864 | 1 |
| 3 | (423) 531-0918 4235310918 | 1 |
| 4 | (423) 531-1738 4235311738 | 1 |
| 5 | (423) 531-1836 4235311836 | 1 |
| 6 | (423) 531-2075 4235312075 | 1 |
| 7 | (423) 531-2335 4235312335 | 1 |
| 8 | (423) 531-2506 4235312506 | 1 |
| 9 | (423) 531-2651 4235312651 | 1 |
| 10 | (423) 531-2720 4235312720 | 1 |
| 11 | (423) 531-2861 4235312861 | 1 |
| 12 | (423) 531-3057 4235313057 | 1 |
| 13 | (423) 531-3143 4235313143 | 1 |
| 14 | (423) 531-3640 4235313640 | 1 |
| 15 | (423) 531-4115 4235314115 | 1 |
| 16 | (423) 531-4313 4235314313 | 1 |
| 17 | (423) 531-4512 4235314512 | 1 |
| 18 | (423) 531-4514 4235314514 | 1 |
| 19 | (423) 531-4620 4235314620 | 1 |
| 20 | (423) 531-4948 4235314948 | 1 |
| 21 | (423) 531-5250 4235315250 | 1 |
| 22 | (423) 531-6059 4235316059 | 1 |
| 23 | (423) 531-6349 4235316349 | 1 |
| 24 | (423) 531-6534 4235316534 | 1 |
| 25 | (423) 531-6870 4235316870 | 1 |
| 26 | (423) 531-6878 4235316878 | 1 |
| 27 | (423) 531-7383 4235317383 | 1 |
| 28 | (423) 531-7397 4235317397 | 1 |
| 29 | (423) 531-7570 4235317570 | 1 |
| 30 | (423) 531-7765 4235317765 | 1 |
| 31 | (423) 531-7897 4235317897 | 1 |
| 32 | (423) 531-8356 4235318356 | 1 |
| 33 | (423) 531-9129 4235319129 | 1 |
| 34 | (423) 531-9311 4235319311 | 1 |
| 35 | (423) 531-9376 4235319376 | 1 |
| 36 | (423) 531-9784 4235319784 | 1 |
| 37 | (423) 531-9801 4235319801 | 1 |
| 38 | (423) 531-9862 4235319862 | 1 |
About This Prefix
Phone numbers starting with (423) 531 are part of the North American Numbering Plan (NANP). The first three digits (423) represent the Area Code (NPA), and the next three digits (531) represent the Central Office Code (NXX) or exchange.
- NPA (423) - Numbering Plan Area, identifies the geographic region
- NXX (531) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)