Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: NWRKNJMDEMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
908-777 A Phillipsburg NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
908-777 3 Phillipsburg NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224   2009-07-06   
973-737 4 Vernon NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224   2010-02-13   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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