Local Calling Guide

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NPA: 445 [Rate centres in NPA 445] [Dial plan for NPA 445]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
445-284 4 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 5 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 6 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 7 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 8 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 9 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-285 A Philadelphia Zone 1 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
445-285 0 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-14   
445-285 1 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-14   
445-285 2 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 3 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 4 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 5 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 6 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 7 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2023-11-08   
445-285 8 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-14   
445-285 9 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-14   
445-286 A Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-286 0 Philadelphia Zone 1 PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2023-12-29   
445-286 1 Philadelphia Zone 1 PA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2025-01-13   
445-286 2 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-286 3 Philadelphia Zone 1 PA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2024-09-30   
445-286 4 Philadelphia Zone 1 PA   490J DISH WIRELESS, LLC 228   2024-09-10   
445-286 5 Philadelphia Zone 1 PA   490J DISH WIRELESS, LLC 228   2024-09-10   
445-286 6 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-286 7 Philadelphia Zone 1 PA   478J NUSO, LLC 228   2023-12-19   
445-286 8 Philadelphia Zone 1 PA   478J NUSO, LLC 228   2023-12-19   
445-286 9 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-12-17   
445-287 A Philadelphia Zone 1 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2024-02-11   
445-287 0 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-02-11   
445-287 1 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-02-11   
445-287 2 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-287 3 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-287 4 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-287 5 Philadelphia Zone 1 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-19   
445-287 6 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-03-09   
445-287 7 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-03-09   
445-287 8 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-03-09   
445-287 9 Philadelphia Zone 1 PA   547E ONVOY, LLC - PA 228   2024-03-09   
445-288 A Philadelphia Suburban Zone 33 PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2024-03-15   
445-288 0 Philadelphia Suburban Zone 33 PA   547E ONVOY, LLC - PA 228   2024-07-08   
445-288 5 Philadelphia Suburban Zone 33 PA   073H TELNYX LLC 228   2026-02-08   
445-288 9 Philadelphia Suburban Zone 33 PA   5562 METROPCS, INC. 228   2024-03-15   
445-289 A Philadelphia Zone 1 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
445-289 0 Philadelphia Zone 1 PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-07-09   
445-289 1 Philadelphia Zone 1 PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-07-09   
445-289 2 Philadelphia Zone 1 PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-07-09   
445-289 3 Philadelphia Zone 1 PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-07-09   
445-289 4 Philadelphia Zone 1 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2023-05-03   
445-289 5 Philadelphia Zone 1 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2023-05-03   

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

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