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: 777

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-777 A Spokane WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 0 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 1 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 2 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 3 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 4 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 5 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 6 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 8 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-777 9 Spokane WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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