Local Calling Guide
Area code/prefix search
NPA: 803
[Rate centres in NPA 803]
[Dial plan for NPA 803]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 803-858
| 8 |
Pond Branch |
SC |
|
145J TERRA NOVA TELECOM INC. |
434 |
|
2025-08-31 |
|
| 803-859
| A |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
|
|
| 803-859
| 0 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2016-04-25 |
|
| 803-859
| 1 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2016-04-25 |
|
| 803-859
| 2 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2016-08-06 |
|
| 803-859
| 3 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2016-08-06 |
|
| 803-859
| 4 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2020-07-06 |
|
| 803-859
| 5 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2020-07-06 |
|
| 803-859
| 6 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2021-01-23 |
|
| 803-859
| 7 |
Graniteville |
SC |
AGSTGAMTXSY |
548E ONVOY, LLC - SC |
442 |
|
2021-01-23 |
|
| 803-859
| 8 |
Graniteville |
SC |
AGSTGAPU1MD |
073H TELNYX LLC |
442 |
|
2019-11-17 |
|
| 803-859
| 9 |
Graniteville |
SC |
AGSTGAMTXMY |
077F BANDWIDTH.COM CLEC, LLC - SC |
442 |
|
2020-06-05 |
|
| 803-860
| A |
Orangeburg |
SC |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
| 803-861
| A |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
|
|
| 803-861
| 0 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 1 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-09-04 |
|
| 803-861
| 2 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 3 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 4 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 5 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 6 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 7 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 8 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-861
| 9 |
Columbia |
SC |
CLMASCSN01Z |
551G NUSO, LLC |
434 |
|
2018-12-02 |
|
| 803-862
| A |
Columbia |
SC |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2025-03-11 |
|
| 803-862
| 0 |
Columbia |
SC |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2016-09-29 |
|
| 803-862
| 1 |
Columbia |
SC |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2016-09-29 |
|
| 803-862
| 2 |
Columbia |
SC |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2016-10-03 |
|
| 803-862
| 3 |
Columbia |
SC |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2016-10-03 |
|
| 803-862
| 4 |
Columbia |
SC |
CLMASCSNX1Z |
635C TELEPORT COMMUNICATIONS AMERICA SC- LLC |
434 |
|
2016-09-30 |
|
| 803-862
| 5 |
Columbia |
SC |
CLMASCTLXUX |
516C AT&T CORP. |
434 |
|
2016-10-09 |
|
| 803-862
| 6 |
Columbia |
SC |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
2016-09-30 |
|
| 803-862
| 7 |
Columbia |
SC |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2016-11-17 |
|
| 803-862
| 8 |
Columbia |
SC |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
2016-10-05 |
|
| 803-862
| 9 |
Columbia |
SC |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2016-11-17 |
|
| 803-863
| A |
Columbia |
SC |
CLMASCSA77E |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
|
|
| 803-863
| 0 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 1 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 2 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 3 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 4 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 5 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 6 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 7 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 8 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-863
| 9 |
Columbia |
SC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
434 |
|
2005-09-30 |
|
| 803-864
| A |
Springfield-Salley |
SC |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
|
|
| 803-864
| 0 |
Springfield-Salley |
SC |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2023-10-13 |
|
| 803-864
| 1 |
Springfield-Salley |
SC |
CLMASCSN25Z |
624H ONVOY SPECTRUM, LLC |
434 |
|
2024-01-15 |
|
| 803-864
| 2 |
Springfield-Salley |
SC |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
2023-09-29 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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