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: 434

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-434 A Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 0 Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 1 Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 2 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-06-03   
509-434 3 Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 4 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-17   
509-434 5 Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 6 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-17   
509-434 7 Spokane WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-434 8 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-01   
509-434 9 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-01   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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