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: 978

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-978 A Nespelem WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-978 0 Nespelem WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-978 1 Nespelem WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-978 2 Nespelem WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-978 3 Nespelem WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-978 6 Nespelem WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-978 7 Nespelem WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-978 9 Nespelem WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      

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

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