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
835-204 1 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-25   
835-205 A Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
835-205 3 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-26   
835-205 4 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-26   
835-205 5 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-26   
835-205 8 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-08   
835-205 9 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-08   
835-207 0 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-06   
835-207 1 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-06   
835-207 2 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-06   
835-207 3 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-03-25   
835-207 4 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-207 5 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-207 6 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-207 7 Philadelphia Suburban Zone 30 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-209 8 Easton PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-11   
835-209 9 Easton PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-01-28   
835-210 A Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
835-210 0 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-210 1 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-210 2 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-210 3 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-05-20   
835-210 5 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-18   
835-210 6 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-18   
835-210 7 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-18   
835-210 8 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-18   
835-210 9 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-02-18   
835-215 7 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-07   
835-215 8 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-07-07   
835-219 A Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
835-219 0 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-18   
835-219 2 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-11   
835-219 3 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-18   
835-219 4 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-18   
835-219 5 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-18   
835-219 6 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-18   
835-219 7 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-11   
835-219 8 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-11   
835-219 9 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-08-11   
835-220 A Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
835-220 2 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-12-19   
835-220 4 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-220 5 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-220 6 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-220 7 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-220 8 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-220 9 Philadelphia Suburban Zone 10 PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-01   
835-222 A Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
835-222 5 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-09   
835-222 6 Allentown (Lehigh) PA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-09   

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

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