Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-821 A Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-821 0 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-821 1 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-821 2 Deer Park WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-821 3 Deer Park WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-821 4 Deer Park WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676      
509-821 5 Deer Park WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-821 6 Deer Park WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676      
509-821 7 Deer Park WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-821 8 Deer Park WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-821 9 Deer Park WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      

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

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