Local Calling Guide

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

NXX: 284

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
445-284 A Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-284 0 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 1 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 2 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 3 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 4 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 5 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 6 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 7 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 8 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   
445-284 9 Philadelphia Zone 1 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-25   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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