Local Calling Guide

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

NXX: 233

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-233 A Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-233 0 Casa Grande AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
520-233 1 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-233 2 Casa Grande AZ MRCPAZMADS0  9636 QWEST CORPORATION 666      
520-233 3 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-233 4 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-233 5 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
520-233 6 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
520-233 7 Casa Grande AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-233 8 Casa Grande AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
520-233 9 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      

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

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