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: 606

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-606 A Spokane WA SPKNWADZ9MD  321J HD CARRIER LLC 676      
509-606 0 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 1 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 2 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 3 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 4 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 5 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 6 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 7 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 8 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-606 9 Spokane WA SPKNWADZ9MD  321J HD CARRIER LLC 676      

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

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