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: 285

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
835-285 A Bethlehem PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2026-02-05   
835-285 0 Bethlehem PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2026-03-14   
835-285 1 Bethlehem PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2026-07-10   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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