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: 984 [Rate centres in NPA 984] [Dial plan for NPA 984]

NXX: 278

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
984-278 A Durham NC RLGHNCHO39Z  495J STRATUS NETWORKS 426      
984-278 0 Durham NC MRVLNCCNCMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 426      
984-278 1 Durham NC RLGHNCHO39Z  495J STRATUS NETWORKS 426      
984-278 2 Durham NC MRVLNCCNCMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 426      
984-278 3 Durham NC RLGHNCHOX0Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 426      
984-278 4 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426      
984-278 5 Durham NC DRHMNCXMDMD  638E ONVOY, LLC - NC 426      
984-278 6 Durham NC DRHMNCXMDMD  638E ONVOY, LLC - NC 426      
984-278 7 Durham NC DRHMNCXMDMD  638E ONVOY, LLC - NC 426      
984-278 8 Durham NC MRVLNCCNCMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 426      
984-278 9 Durham NC RLGHNCHOX0Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 426      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.