Local Calling Guide
Area code/prefix search
Winnsboro, SC
1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 803-402
| A |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
| 803-402
| 0 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2009-02-05 |
|
| 803-402
| 1 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2009-07-27 |
|
| 803-402
| 2 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
2010-01-28 |
|
| 803-402
| 3 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2010-11-29 |
|
| 803-402
| 4 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2010-03-04 |
|
| 803-402
| 5 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
2010-09-10 |
|
| 803-402
| 6 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2014-04-06 |
|
| 803-402
| 7 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2011-01-28 |
|
| 803-402
| 8 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
2011-04-08 |
|
| 803-402
| 9 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2012-03-16 |
|
| 803-589
| A |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
2025-02-18 |
|
| 803-589
| 0 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 1 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 2 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 3 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 4 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 5 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 6 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 7 |
CLMASCSNXBY |
829J PAETEC ITEL, LLC |
434 |
|
|
|
| 803-589
| 8 |
CLMASCRJDS2 |
1784 SOUTH CAROLINA NET, INC. - SC |
434 |
|
2008-11-20 |
|
| 803-589
| 9 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
2005-03-04 |
|
| 803-633
| A |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-633
| 0 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
| 803-633
| 1 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
|
|
| 803-633
| 2 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-633
| 3 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-633
| 4 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-633
| 5 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
|
|
| 803-633
| 6 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2007-09-03 |
|
| 803-633
| 7 |
CLMASCPQGT0 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
434 |
|
2008-06-15 |
|
| 803-633
| 8 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-633
| 9 |
CLMASCSN13Z |
8645 SUNCOM DBA T-MOBILE USA |
434 |
|
2010-01-18 |
|
| 803-635
| A |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| A |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| 0 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| 1 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| 2 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| 3 |
CLMASCSNX2Z |
077F BANDWIDTH.COM CLEC, LLC - SC |
434 |
|
2008-11-30 |
|
| 803-712
| 4 |
CLMASCSNXMD |
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
434 |
|
2004-06-12 |
|
| 803-712
| 5 |
|
145J TERRA NOVA TELECOM INC. |
434 |
|
2025-08-31 |
|
| 803-712
| 6 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-712
| 8 |
CLMASCSN46Z |
793K TWC IP ENABLED SERVICES, LLC |
434 |
|
2021-01-18 |
|
| 803-712
| 9 |
WNBOSCXADS0 |
4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC |
434 |
|
|
|
| 803-718
| A |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-718
| 0 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-718
| 1 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-718
| 2 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-718
| 3 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
| 803-718
| 4 |
CLMASCLNQMD |
6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC |
434 |
|
|
|
1 2 3 >>
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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