Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Smithfield, VA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
757-279 A NRFLVABSX3Z  829J PAETEC ITEL, LLC 252   2025-02-25   
757-279 0   792K CHARTER IP ENABLED SERVICES, LLC 252   2007-11-05   
757-279 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2008-10-23   
757-279 2   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 252   2008-05-19   
757-279 3   7238 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 252   2009-01-02   
757-279 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2009-06-26   
757-279 5   138E ONVOY, LLC - VA 252   2024-08-14   
757-279 6   7189 COX VIRGINIA TELCOM, INC. - VA 252   2009-09-10   
757-279 7   079F BANDWIDTH.COM CLEC, LLC - VA 252   2012-10-13   
757-279 8   079F BANDWIDTH.COM CLEC, LLC - VA 252   2008-12-07   
757-279 9   829J PAETEC ITEL, LLC 252      
757-332 A CHSKVAGU0MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2007-08-27   
757-332 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2009-08-21   
757-332 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-332 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2008-06-16   
757-332 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2009-08-21   
757-332 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-356 A SMFDVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-356 0   0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-356 1   0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-356 2   079F BANDWIDTH.COM CLEC, LLC - VA 252   2010-10-11   
757-356 3   515J IP HORIZON LLC 252   2017-01-04   
757-356 4   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 252   2013-04-28   
757-356 5   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 252   2005-03-12   
757-356 6   138E ONVOY, LLC - VA 252   2016-05-17   
757-356 7   138E ONVOY, LLC - VA 252   2016-05-17   
757-356 8   0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-356 9   0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-357 A SMFDVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-365 A SMFDVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 252      
757-371 A CHSKVAGU0MD  5562 METROPCS, INC. 252      
757-371 0   5832 CORETEL VIRGINIA, LLC - VA 252   2005-02-19   
757-371 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-371 2   079F BANDWIDTH.COM CLEC, LLC - VA 252   2017-03-31   
757-371 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-371 4   5562 METROPCS, INC. 252      
757-371 5   5562 METROPCS, INC. 252      
757-371 6   5562 METROPCS, INC. 252      
757-371 7   073H TELNYX LLC 252   2017-03-27   
757-371 8   145J TERRA NOVA TELECOM INC. 252   2022-10-03   
757-371 9   5562 METROPCS, INC. 252      
757-542 A NRFLVAJTDS0  7189 COX VIRGINIA TELCOM, INC. - VA 252      
757-542 0   079F BANDWIDTH.COM CLEC, LLC - VA 252   2014-06-06   
757-542 1   7189 COX VIRGINIA TELCOM, INC. - VA 252   2009-10-26   
757-542 2   7189 COX VIRGINIA TELCOM, INC. - VA 252   2009-10-26   
757-542 3   792K CHARTER IP ENABLED SERVICES, LLC 252   2011-11-10   
757-542 4   792K CHARTER IP ENABLED SERVICES, LLC 252   2013-05-13   
757-542 5   079F BANDWIDTH.COM CLEC, LLC - VA 252   2010-02-28   
757-542 6   4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 252   2012-07-20   
757-542 7   508J CENTURYLINK COMMUNICATIONS, LLC 252   2015-04-24   
757-542 8   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 252   2015-05-14   
757-542 9   079F BANDWIDTH.COM CLEC, LLC - VA 252   2016-08-18   
757-798 A CHSKVAGU0MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-798 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2021-06-06   
757-798 1   138E ONVOY, LLC - VA 252   2021-06-21   
757-798 2   138E ONVOY, LLC - VA 252   2021-07-25   
757-798 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2021-07-30   
757-798 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2021-07-30   
757-798 5   624H ONVOY SPECTRUM, LLC 252   2021-12-05   
757-798 6   624H ONVOY SPECTRUM, LLC 252   2021-06-10   
757-798 7   138E ONVOY, LLC - VA 252   2021-04-11   
757-798 8   138E ONVOY, LLC - VA 252   2021-04-11   
757-798 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2021-04-10   
757-960 A NRFLVABSTMD  318J COMCAST IP PHONE, LLC 252      
757-960 0   145J TERRA NOVA TELECOM INC. 252   2024-02-15   
757-960 1   138E ONVOY, LLC - VA 252   2024-03-03   
757-960 3   138E ONVOY, LLC - VA 252   2024-04-20   
757-960 4   792K CHARTER IP ENABLED SERVICES, LLC 252   2018-08-12   
757-960 5   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 252   2018-10-14   
757-960 6   079F BANDWIDTH.COM CLEC, LLC - VA 252   2019-06-01   
757-960 7   138E ONVOY, LLC - VA 252   2020-04-03   
757-960 8   138E ONVOY, LLC - VA 252   2020-04-03   
757-960 9   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 252   2021-02-02   
948-234 A NRFLVABSWMD  515J IP HORIZON LLC 252   2025-01-25   
948-234 1   515J IP HORIZON LLC 252   2025-01-25   
948-234 2   515J IP HORIZON LLC 252   2025-01-25   
948-265 A NRFLVAJYFMD  516J TON80 COMMUNICATIONS, LLC 252      
948-265 0   073H TELNYX LLC 252   2022-05-10   
948-265 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2022-05-10   
948-265 2   138E ONVOY, LLC - VA 252   2022-09-29   
948-265 3   138E ONVOY, LLC - VA 252   2022-09-29   
948-265 4   516J TON80 COMMUNICATIONS, LLC 252   2022-05-09   
948-265 5   939H COMMIO, LLC 252   2022-11-18   
948-265 6   138E ONVOY, LLC - VA 252   2023-08-11   
948-265 7   138E ONVOY, LLC - VA 252   2023-08-11   
948-265 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2022-05-10   
948-265 9   138E ONVOY, LLC - VA 252   2023-08-11   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.