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: 491

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-491 A Kennewick WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676      
509-491 0 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-491 1 Kennewick WA KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      
509-491 2 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-491 3 Kennewick WA KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      
509-491 4 Kennewick WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-491 5 Kennewick WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-491 6 Kennewick WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676      
509-491 7 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-491 8 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-491 9 Kennewick WA KNWCWAXASMD  5562 METROPCS, INC. 676      

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

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