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.

NPA: 848 [Rate centres in NPA 848] [Dial plan for NPA 848]

NXX: 204

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
848-204 A Woodbridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
848-204 0 Woodbridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
848-204 1 Woodbridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
848-204 2 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 3 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 4 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 5 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 6 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 7 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 8 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
848-204 9 Woodbridge NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.