Local Calling Guide
Area code/prefix search
Columbia, SC
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 803-297
| 7 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2011-09-10 |
|
| 803-297
| 8 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2011-08-01 |
|
| 803-297
| 9 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2011-08-01 |
|
| 803-299
| A |
CLMASCLNX3X |
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
|
|
| 803-299
| 0 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 1 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 2 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 3 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 4 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 5 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 6 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 7 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 8 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-299
| 9 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
434 |
|
2011-09-12 |
|
| 803-304
| A |
CLMASCTLXSX |
6630 USA MOBILITY WIRELESS, INC. |
434 |
|
|
|
| 803-309
| A |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 0 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
|
|
| 803-309
| 1 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 2 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
|
|
| 803-309
| 3 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 4 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
|
|
| 803-309
| 5 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 6 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 7 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 8 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-309
| 9 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
|
|
| 803-312
| A |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-312
| 0 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
2015-05-02 |
|
| 803-312
| 1 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-312
| 2 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-312
| 3 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-312
| 4 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-312
| 5 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-312
| 6 |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-312
| 7 |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-312
| 8 |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-312
| 9 |
CLMASCSN79F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-314
| A |
CLMASCSW79E |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-314
| 0 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 1 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 2 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 3 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 4 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 5 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 6 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 7 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 8 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-314
| 9 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2012-07-21 |
|
| 803-315
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-318
| A |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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