Local Calling Guide
Area code/prefix search
Columbia, SC
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 803-724
| A |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
|
|
| 803-724
| 0 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-11-08 |
|
| 803-724
| 1 |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
2010-08-08 |
|
| 803-724
| 2 |
CLMASCTLXUX |
516C AT&T CORP. |
434 |
|
2012-09-13 |
|
| 803-724
| 3 |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
2012-06-15 |
|
| 803-724
| 4 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-11-08 |
|
| 803-724
| 5 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
2012-06-01 |
|
| 803-724
| 6 |
CLMASCSNX1Z |
635C TELEPORT COMMUNICATIONS AMERICA SC- LLC |
434 |
|
2011-04-01 |
|
| 803-724
| 7 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-11-08 |
|
| 803-724
| 8 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-11-08 |
|
| 803-724
| 9 |
IRMOSCAP2MD |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
2012-11-27 |
|
| 803-726
| A |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-726
| 0 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-726
| 1 |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
2006-10-08 |
|
| 803-726
| 2 |
CLMASCTSDS1 |
7273 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC |
434 |
|
2005-10-14 |
|
| 803-726
| 3 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
2014-06-29 |
|
| 803-726
| 4 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-726
| 5 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
2015-05-02 |
|
| 803-726
| 6 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
2014-06-29 |
|
| 803-726
| 7 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-726
| 8 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-726
| 9 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
|
|
| 803-727
| A |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
|
|
| 803-727
| 0 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-05-16 |
|
| 803-727
| 1 |
CLMASCSNCMD |
8693 US LEC OF SOUTH CAROLINA, INC. |
434 |
|
2003-05-16 |
|
| 803-727
| 2 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-03-25 |
|
| 803-727
| 3 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-03-25 |
|
| 803-727
| 4 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-03-25 |
|
| 803-727
| 5 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-03-25 |
|
| 803-727
| 6 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-04-03 |
|
| 803-727
| 7 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2005-03-14 |
|
| 803-727
| 8 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-07-17 |
|
| 803-727
| 9 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2004-06-07 |
|
| 803-728
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-728
| 0 |
CLMASCSNXZZ |
582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL |
434 |
|
2011-04-15 |
|
| 803-728
| 1 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2011-06-09 |
|
| 803-728
| 2 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2011-06-09 |
|
| 803-728
| 3 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2011-06-09 |
|
| 803-728
| 4 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2011-06-09 |
|
| 803-728
| 5 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-728
| 6 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2011-06-09 |
|
| 803-728
| 7 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-728
| 8 |
CLMASCSNCMD |
8660 WINDSTREAM NUVOX, INC. |
434 |
|
2006-10-12 |
|
| 803-728
| 9 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-11-08 |
|
| 803-730
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-731
| A |
CLMASCSA77E |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-732
| A |
CLMASCDF78E |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-733
| A |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-734
| A |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-735
| A |
CLMASCAR75E |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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