Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: CLTNNJXJMMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
908-854 5 Blairstown NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-250 3 Branchville NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-512 3 Lake Mohawk NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-721 A Sussex NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-721 4 Sussex NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-786 4 Andover NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-862 6 Newton NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      
973-864 2 Franklin Boro NJ 420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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