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
445-248 6 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-28   
445-248 7 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-28   
445-248 8 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-28   
445-248 9 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-28   
445-251 0 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-15   
445-251 1 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-15   
445-251 2 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-21   
445-262 9 Philadelphia Suburban Zone 43 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-22   
445-267 A Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-267 2 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-12   
445-267 3 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-07-26   
445-267 4 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-07-26   
445-267 5 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-07-26   
445-267 6 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-07-26   
445-267 7 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-07-26   
445-267 8 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-30   
445-267 9 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-30   
445-272 8 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-15   
445-272 9 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-15   
445-278 A Philadelphia Suburban Zone 43 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-278 6 Philadelphia Suburban Zone 43 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-06-07   
445-278 9 Philadelphia Suburban Zone 43 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-03-12   
445-284 A Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-284 0 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 1 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 2 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
445-284 3 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-11-27   
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 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 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 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
445-286 9 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-12-17   
445-289 9 Philadelphia Zone 1 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-15   
445-291 9 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-12   
445-296 A Souderton PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-22   
445-296 9 Souderton PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-22   
445-304 A Philadelphia Zone 3 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-21   
445-304 9 Philadelphia Zone 3 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-21   
445-314 A Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-17   
445-314 1 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-26   
445-314 2 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-26   
445-314 3 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-26   
445-314 4 Philadelphia Zone 4 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-26   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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