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.

Clarkston, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
509-206 A SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-206 0 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-206 1 SPKNWAVR0MD  073H TELNYX LLC 676      
509-206 2 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-206 6 SPKNWADZBMD  490J DISH WIRELESS, LLC 676      
509-206 8 SPKNWAVR0MD  073H TELNYX LLC 676      
509-206 9 SPKNWAVR0MD  073H TELNYX LLC 676      
509-254 A SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-254 0 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-254 1 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-254 2 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-254 3 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-254 4 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-254 5 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-254 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-254 7 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-254 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-254 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-295 A SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-295 0 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-295 1 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-295 2 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-295 3 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-295 4 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-295 5 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-295 6 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-295 7 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-295 8 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-295 9 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-552 A EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 0 CKTNWA020MD  1484 INLAND CELLULAR LLC 676      
509-552 1 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 2 CKTNWA020MD  1484 INLAND CELLULAR LLC 676      
509-552 3 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 4 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-552 5 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 6 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 7 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-552 8 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-552 9 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-596 A EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-596 0 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-596 1 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-596 2 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-596 3 EWNCWA271MD  5562 METROPCS, INC. 676      
509-596 4 EWNCWA271MD  5562 METROPCS, INC. 676      
509-596 5   5562 METROPCS, INC. 676      
509-596 6 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-596 7 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-596 8 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-596 9 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-751 A LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 0 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 1 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 2 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 3 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 4 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 5 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 6 LSTNID130MD  1484 INLAND CELLULAR LLC 676      
509-751 7 LSTNID130MD  1484 INLAND CELLULAR LLC 676      
509-751 8 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-751 9 LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-758 A LSTNIDSHDS0  9638 QWEST CORPORATION 676      
509-769 A SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-769 0 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-769 1 YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676      
509-769 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-769 3 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-769 4 SPKNWA01XBY  663D ELTOPIA COMMUNICATIONS, LLC - WA 676      
509-769 5 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-769 6 SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-769 7 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-769 8 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-769 9 EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-780 A SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-780 0 SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676      
509-780 1 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-780 2 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-780 3 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-780 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-780 5 YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676      
509-780 6 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-780 7 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-780 8 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-780 9 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-800 A SPKNWAVR0MD  073H TELNYX LLC 676      
509-800 0 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-800 1 SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676      
509-800 2 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-800 3 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-800 4 SPKNWAVR0MD  073H TELNYX LLC 676      
509-800 5 SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-800 6 SPKNWADZ4MD  939H COMMIO, LLC 676      
509-800 7 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-800 8 SPKNWA01XXX  483E ONVOY, LLC - WA 676      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.