Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
520-414 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2007-10-01   
520-414 7 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-06-23   
520-424 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-03-25   
520-424 5 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-05-22   
520-424 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-12-13   
520-424 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-03-24   
520-431 A Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 0 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 1 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 2 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 3 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 5 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-431 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-01-20   
520-431 7 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-01-20   
520-431 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-06-08   
520-431 9 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-06-08   
520-478 9 Ajo AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2021-06-12   
520-494 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-06-18   
520-510 A Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 1 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-06   
520-510 2 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-06-06   
520-510 3 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 7 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 9 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-518 A Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-518 0 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-518 1 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-518 2 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-557 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-02-11   
520-560 A Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-582 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-06-24   
520-582 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-06-24   
520-582 7 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-06-24   
520-582 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-06-24   
520-607 A Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-607 9 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2022-01-31   
520-634 1 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2022-05-14   
520-634 3 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2022-05-14   
520-634 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2022-05-14   
520-634 5 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2022-09-03   
520-677 0 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-09-08   
520-677 6 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-09-08   
520-677 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-07-05   
520-688 9 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2021-11-15   
520-701 7 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-01-14   
520-701 8 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-01-14   
520-728 4 Casa Grande AZ 6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-04-15   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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