Local Calling Guide

Area code/prefix search

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NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-677 A Casa Grande AZ PHNXAZ19DMD  490J DISH WIRELESS, LLC 666      
520-677 0 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-677 1 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-677 2 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-677 3 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-677 4 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-677 5 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-677 6 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-677 7 Casa Grande AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
520-677 8 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-677 9 Casa Grande AZ PHNXAZ19DMD  490J DISH WIRELESS, LLC 666      

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

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