Local Calling Guide

Area code/prefix search

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Philadelphia Zone 1, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
267-996 9   547E ONVOY, LLC - PA 228   2020-10-26   
267-997 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
267-997 0   5562 METROPCS, INC. 228      
267-997 1   5562 METROPCS, INC. 228      
267-997 2   5562 METROPCS, INC. 228      
267-997 3   5562 METROPCS, INC. 228      
267-997 4   5562 METROPCS, INC. 228      
267-997 5   5562 METROPCS, INC. 228      
267-997 6   5562 METROPCS, INC. 228      
267-997 7   5562 METROPCS, INC. 228      
267-997 8   5562 METROPCS, INC. 228      
267-997 9   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
445-201 A PHLAPAFGXZX  464H FINGER LAKES TECHNOLOGIES GROUP, INC. - PA 228      
445-201 0   002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-07-11   
445-201 1   002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-07-11   
445-201 2   002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-07-11   
445-201 3   002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-07-11   
445-201 4   002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-07-11   
445-201 5   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2021-07-23   
445-201 6   464H FINGER LAKES TECHNOLOGIES GROUP, INC. - PA 228   2020-10-23   
445-201 7   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2021-07-23   
445-201 8   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2021-07-16   
445-201 9   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2021-07-23   
445-202 A PHLAPAMKXHX  478J NUSO, LLC 228      
445-202 0   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-202 1   478J NUSO, LLC 228   2020-11-08   
445-202 2   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-202 3   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-202 4   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-202 5   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2021-02-05   
445-202 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2021-02-21   
445-202 7   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-202 8   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-02-19   
445-202 9   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-02-19   
445-207 A PHLAPAMKXLX  321J HD CARRIER LLC 228      
445-207 0   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-11-04   
445-207 1   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-11-04   
445-207 2   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-11-04   
445-207 3   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-11-04   
445-207 4   547E ONVOY, LLC - PA 228   2021-11-18   
445-207 5   547E ONVOY, LLC - PA 228   2021-11-18   
445-207 6   547E ONVOY, LLC - PA 228   2021-11-18   
445-207 7   547E ONVOY, LLC - PA 228   2021-11-18   
445-207 8   321J HD CARRIER LLC 228   2021-10-09   
445-207 9   321J HD CARRIER LLC 228   2021-10-09   
445-212 A PHLAPAFGX3Y  515J IP HORIZON LLC 228      
445-212 0   624H ONVOY SPECTRUM, LLC 228   2021-03-03   
445-212 1   515J IP HORIZON LLC 228   2020-11-06   
445-212 2   547E ONVOY, LLC - PA 228   2020-12-06   
445-212 3   547E ONVOY, LLC - PA 228   2020-12-06   

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

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