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: 704 [Rate centres in NPA 704] [Dial plan for NPA 704]

NXX: 496

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-496 A Charlotte NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-496 0 Charlotte NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-496 1 Charlotte NC CHRONCNA0MD  8645 SUNCOM DBA T-MOBILE USA 422      
704-496 2 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-496 3 Charlotte NC CHRONCNA0MD  8645 SUNCOM DBA T-MOBILE USA 422      
704-496 4 Charlotte NC CHRXNCYIDS0  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 422      
704-496 5 Charlotte NC CHRLNCCA64Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 422      
704-496 6 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-496 7 Charlotte NC CHRXNCRX0MD  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-496 8 Charlotte NC   7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 422      
704-496 9 Charlotte NC CHRLNCBOXPY  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.