Local Calling Guide
Area code/prefix search
Sumter, SC
<< 1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 803-795
| 9 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2005-03-19 |
|
| 803-840
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 0 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 1 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 2 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 3 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 4 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-847
| 5 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2010-09-04 |
|
| 803-847
| 6 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2010-12-10 |
|
| 803-847
| 7 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2011-01-07 |
|
| 803-847
| 8 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-02-13 |
|
| 803-847
| 9 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-848
| A |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
|
|
| 803-848
| 0 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2016-10-21 |
|
| 803-848
| 1 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2017-01-06 |
|
| 803-848
| 2 |
CLMASCTLXZX |
939H COMMIO, LLC |
434 |
|
2024-04-06 |
|
| 803-848
| 3 |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
2018-09-15 |
|
| 803-848
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2017-08-11 |
|
| 803-848
| 5 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
2018-11-19 |
|
| 803-848
| 6 |
CLMASCSN13Z |
5562 METROPCS, INC. |
434 |
|
2019-02-07 |
|
| 803-848
| 7 |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
2019-10-27 |
|
| 803-848
| 8 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
2018-02-05 |
|
| 803-848
| 9 |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
2019-10-27 |
|
| 803-883
| A |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
|
|
| 803-883
| 0 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
|
|
| 803-883
| 1 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2008-02-26 |
|
| 803-883
| 2 |
|
548E ONVOY, LLC - SC |
434 |
|
2025-11-29 |
|
| 803-883
| 3 |
|
145J TERRA NOVA TELECOM INC. |
434 |
|
2025-08-31 |
|
| 803-883
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2007-01-17 |
|
| 803-883
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2007-01-31 |
|
| 803-883
| 6 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2007-03-14 |
|
| 803-883
| 7 |
|
548E ONVOY, LLC - SC |
434 |
|
2026-01-11 |
|
| 803-883
| 8 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2007-03-14 |
|
| 803-885
| A |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
|
|
| 803-885
| 0 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 1 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 2 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 3 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 4 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 5 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 6 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 7 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 8 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-885
| 9 |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
2011-06-18 |
|
| 803-890
| A |
CLMASCTLXSX |
6630 USA MOBILITY WIRELESS, INC. |
434 |
|
|
|
| 803-895
| A |
|
4255 FTC DIVERSIFIED SERVICES, INC. |
434 |
|
|
|
| 803-919
| A |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
| 803-919
| 0 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2022-11-07 |
|
| 803-919
| 1 |
CLMASCSNXSY |
548E ONVOY, LLC - SC |
434 |
|
2024-03-02 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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