Local Calling Guide
Area code/prefix search
NPA: 843
[Rate centres in NPA 843]
[Dial plan for NPA 843]
NXX: 256
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 843-256
| A |
Isle of Palms |
SC |
CHTNSCDTXSY |
829J PAETEC ITEL, LLC |
436 |
|
2025-02-18 |
|
| 843-256
| 0 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2008-12-01 |
|
| 843-256
| 1 |
Isle of Palms |
SC |
CHTNSCFUDS1 |
098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC |
436 |
|
2018-11-23 |
|
| 843-256
| 2 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2010-06-12 |
|
| 843-256
| 3 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2011-09-16 |
|
| 843-256
| 4 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2012-09-06 |
|
| 843-256
| 5 |
Isle of Palms |
SC |
CHTNSCDTXSY |
829J PAETEC ITEL, LLC |
436 |
|
2004-08-30 |
|
| 843-256
| 6 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2014-11-29 |
|
| 843-256
| 7 |
Isle of Palms |
SC |
CHTNSCDT08Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
436 |
|
2014-03-21 |
|
| 843-256
| 8 |
Isle of Palms |
SC |
CHTNSCDTX6Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
436 |
|
2015-04-19 |
|
| 843-256
| 9 |
Isle of Palms |
SC |
CHTNSCDTXSY |
829J PAETEC ITEL, LLC |
436 |
|
2004-08-30 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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