Local Calling Guide
Area code/prefix search
Charleston, SC
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 854-902
| 8 |
CHTNSCDT15Z |
8645 SUNCOM DBA T-MOBILE USA |
436 |
|
2022-01-25 |
|
| 854-902
| 9 |
CHTNSCDT23Z |
624H ONVOY SPECTRUM, LLC |
436 |
|
2021-06-14 |
|
| 854-999
| A |
CHTNSCDTX6Y |
548E ONVOY, LLC - SC |
436 |
|
|
|
| 854-999
| 0 |
CHTNSCFUDS1 |
098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC |
436 |
|
2015-11-17 |
|
| 854-999
| 1 |
CHTNSCDT24Z |
318J COMCAST IP PHONE, LLC |
436 |
|
2016-01-18 |
|
| 854-999
| 2 |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2016-08-15 |
|
| 854-999
| 3 |
CHTNSCDT24Z |
318J COMCAST IP PHONE, LLC |
436 |
|
2016-07-13 |
|
| 854-999
| 4 |
CHTNSCDTX4Y |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
436 |
|
2015-12-14 |
|
| 854-999
| 5 |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2016-08-15 |
|
| 854-999
| 6 |
CHTNSCDT05Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
436 |
|
2015-11-18 |
|
| 854-999
| 7 |
CHTNSCDT05Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
436 |
|
2015-11-18 |
|
| 854-999
| 8 |
CHTNSCDT05Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
436 |
|
2015-11-18 |
|
| 854-999
| 9 |
CHTNSCDTX6Y |
548E ONVOY, LLC - SC |
436 |
|
2015-11-16 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Last updated: Sat, 10 Oct 2026 15:24:20 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.