Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 445 [Rate centres in NPA 445] [Dial plan for NPA 445]

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
445-231 A Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
445-231 0 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 1 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 2 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 3 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 4 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 5 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 6 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 7 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 8 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   
445-231 9 Philadelphia Suburban Zone 39 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-01-08   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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