Local Calling Guide
Area code/prefix search
NPA: 423
[Rate centres in NPA 423]
[Dial plan for NPA 423]
NXX: 228
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
423-228
| A |
South Pittsburg |
TN |
CHTGTNKFDS0 |
8356 US LEC OF TENNESSEE, INC. |
472 |
|
|
|
423-228
| 0 |
South Pittsburg |
TN |
|
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2008-11-28 |
|
423-228
| 1 |
South Pittsburg |
TN |
|
8356 US LEC OF TENNESSEE, INC. |
472 |
|
|
|
423-228
| 2 |
South Pittsburg |
TN |
|
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
472 |
|
2004-11-15 |
|
423-228
| 3 |
South Pittsburg |
TN |
|
4622 DELTACOM, INC. - TN |
472 |
|
2006-04-25 |
|
423-228
| 4 |
South Pittsburg |
TN |
|
704C CHARTER FIBERLINK-TENNESSEE, LLC - TN |
472 |
|
2006-09-11 |
|
423-228
| 5 |
South Pittsburg |
TN |
|
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
472 |
|
2007-11-15 |
|
423-228
| 6 |
South Pittsburg |
TN |
|
114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
472 |
|
2019-08-01 |
|
423-228
| 7 |
South Pittsburg |
TN |
|
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2011-05-26 |
|
423-228
| 8 |
South Pittsburg |
TN |
|
525E ONVOY, LLC - TN |
472 |
|
2019-04-12 |
|
423-228
| 9 |
South Pittsburg |
TN |
|
516C AT&T CORP. |
472 |
|
2011-08-29 |
|
Last updated: Fri, 01 Jul 2022 02:53:40 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.