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: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-321 A Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 0 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 1 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 2 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 3 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676   2006-11-27   
509-321 4 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2013-11-07   
509-321 5 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 6 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676   2009-09-02   
509-321 7 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2011-08-23   
509-321 8 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      
509-321 9 Spokane WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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