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: 416

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-416 A Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-416 0 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 1 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 2 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 3 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 4 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 5 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 6 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 7 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 8 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 9 Charlotte NC CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.