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: 445

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-445 A Cusick WA CUSKWAXXDS1  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-445 0 Cusick WA CUSKWAXXDS1  2418 PEND OREILLE TELEPHONE COMPANY 960   2015-03-12   
509-445 1 Cusick WA CUSKWAXXDS1  2418 PEND OREILLE TELEPHONE COMPANY 960   2015-03-12   
509-445 2 Cusick WA CUSKWAXXDS1  2418 PEND OREILLE TELEPHONE COMPANY 960   2015-03-12   
509-445 5 Cusick WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960   2015-09-15   
509-445 9 Cusick WA CUSKWAXXDS1  2418 PEND OREILLE TELEPHONE COMPANY 960      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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