Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 835 [Rate centres in NPA 835] [Dial plan for NPA 835]

NXX: 888

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
835-888 A Philadelphia Suburban Zone 23 PA PHLAPAFGXXX  145J TERRA NOVA TELECOM INC. 228      
835-888 0 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 1 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 2 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 3 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 4 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 5 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-04   
835-888 6 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-12-04   
835-888 7 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   
835-888 8 Philadelphia Suburban Zone 23 PA   145J TERRA NOVA TELECOM INC. 228   2022-10-22   
835-888 9 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-11-05   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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