Local Calling Guide
Area code/prefix search
Piedmont, SC
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 821-212
| A |
|
5562 METROPCS, INC. |
430 |
|
2025-12-08 |
|
| 821-212
| 9 |
|
5562 METROPCS, INC. |
430 |
|
2025-12-08 |
|
| 864-625
| A |
GNVLSCTLX8X |
516C AT&T CORP. |
430 |
|
|
|
| 864-625
| 0 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2011-03-14 |
|
| 864-625
| 1 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2014-06-15 |
|
| 864-625
| 2 |
|
098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC |
430 |
|
2015-01-12 |
|
| 864-625
| 3 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2015-07-06 |
|
| 864-625
| 4 |
|
5562 METROPCS, INC. |
430 |
|
2015-08-15 |
|
| 864-625
| 5 |
|
098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC |
430 |
|
2019-06-27 |
|
| 864-625
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
430 |
|
2014-10-01 |
|
| 864-625
| 7 |
|
516C AT&T CORP. |
430 |
|
2010-02-06 |
|
| 864-625
| 8 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
430 |
|
2013-06-19 |
|
| 864-625
| 9 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
430 |
|
2014-05-14 |
|
| 864-740
| A |
GNVLSCDTXJX |
548E ONVOY, LLC - SC |
430 |
|
|
|
| 864-740
| 0 |
|
548E ONVOY, LLC - SC |
430 |
|
2016-05-05 |
|
| 864-740
| 1 |
|
548E ONVOY, LLC - SC |
430 |
|
2016-05-05 |
|
| 864-740
| 2 |
|
098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC |
430 |
|
2020-05-31 |
|
| 864-740
| 3 |
|
548E ONVOY, LLC - SC |
430 |
|
2020-07-06 |
|
| 864-740
| 4 |
|
548E ONVOY, LLC - SC |
430 |
|
2020-07-06 |
|
| 864-740
| 5 |
|
548E ONVOY, LLC - SC |
430 |
|
2021-01-30 |
|
| 864-740
| 6 |
|
635C TELEPORT COMMUNICATIONS AMERICA SC- LLC |
430 |
|
2019-07-22 |
|
| 864-740
| 7 |
|
548E ONVOY, LLC - SC |
430 |
|
2018-09-25 |
|
| 864-740
| 8 |
|
548E ONVOY, LLC - SC |
430 |
|
2018-09-25 |
|
| 864-740
| 9 |
|
073H TELNYX LLC |
430 |
|
2019-10-05 |
|
| 864-781
| A |
GNVLSCDTXMZ |
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
|
|
| 864-781
| 0 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2022-02-12 |
|
| 864-781
| 1 |
|
624H ONVOY SPECTRUM, LLC |
430 |
|
2023-05-13 |
|
| 864-781
| 2 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2024-03-24 |
|
| 864-781
| 3 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2024-03-24 |
|
| 864-781
| 4 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2024-03-24 |
|
| 864-781
| 5 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2025-04-18 |
|
| 864-781
| 6 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2025-10-09 |
|
| 864-781
| 7 |
|
624H ONVOY SPECTRUM, LLC |
430 |
|
2024-12-05 |
|
| 864-781
| 8 |
|
624H ONVOY SPECTRUM, LLC |
430 |
|
2024-12-05 |
|
| 864-781
| 9 |
|
8645 SUNCOM DBA T-MOBILE USA |
430 |
|
2025-10-25 |
|
| 864-832
| A |
GNVLSCDT58Z |
1784 SOUTH CAROLINA NET, INC. - SC |
430 |
|
|
|
| 864-832
| 0 |
|
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
430 |
|
2005-12-19 |
|
| 864-832
| 1 |
|
829J PAETEC ITEL, LLC |
430 |
|
2013-06-04 |
|
| 864-832
| 2 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2010-03-04 |
|
| 864-832
| 3 |
|
8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC |
430 |
|
2009-04-20 |
|
| 864-832
| 4 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
430 |
|
2012-12-26 |
|
| 864-832
| 5 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
430 |
|
2009-03-06 |
|
| 864-832
| 6 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
430 |
|
2012-10-17 |
|
| 864-832
| 7 |
|
077F BANDWIDTH.COM CLEC, LLC - SC |
430 |
|
2008-12-01 |
|
| 864-832
| 8 |
|
1784 SOUTH CAROLINA NET, INC. - SC |
430 |
|
2005-09-25 |
|
| 864-832
| 9 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
430 |
|
2007-12-16 |
|
| 864-845
| A |
PDMTSCESRS1 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 0 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
430 |
|
2005-01-22 |
|
| 864-845
| 2 |
|
145J TERRA NOVA TELECOM INC. |
430 |
|
2021-11-13 |
|
| 864-845
| 3 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 4 |
|
145J TERRA NOVA TELECOM INC. |
430 |
|
2021-01-26 |
|
| 864-845
| 5 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 6 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 7 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 8 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-845
| 9 |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
430 |
|
|
|
| 864-846
| A |
|
829J PAETEC ITEL, LLC |
430 |
|
2025-02-19 |
|
| 864-846
| 0 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 1 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 2 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 3 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 4 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 5 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 6 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 7 |
|
829J PAETEC ITEL, LLC |
430 |
|
|
|
| 864-846
| 8 |
|
829J PAETEC ITEL, LLC |
430 |
|
2004-08-16 |
|
| 864-846
| 9 |
|
5258 LEVEL 3 COMMUNICATIONS, LLC - SC |
430 |
|
2004-11-15 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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