Local Calling Guide

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Philadelphia Zone 1, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
267-588 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-588 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-588 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-588 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 A PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
267-591 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 4   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2013-03-06   
267-591 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-591 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 A PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
267-592 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 3   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2013-02-08   
267-592 4   829J PAETEC ITEL, LLC 228   2013-03-18   
267-592 5   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2013-03-06   
267-592 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2013-02-08   
267-592 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-592 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 A PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
267-593 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-593 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-01   
267-595 A PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
267-595 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-595 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-24   
267-596 A WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-596 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-04-02   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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