Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
835-292 0 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 1 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 2 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 3 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 4 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 5 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 6 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 7 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 8 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-292 9 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-04-26   
835-998 A Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-26   
835-998 1 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 2 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 3 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 4 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 5 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 6 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-27   
835-998 7 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-21   
835-998 8 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-21   
835-998 9 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-21   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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