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: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-300 A Pittston PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-300 0 Pittston PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2014-04-26   
570-300 1 Pittston PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-300 2 Pittston PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-300 3 Pittston PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-300 4 Pittston PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2021-04-19   
570-300 5 Pittston PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2021-04-19   
570-300 6 Pittston PA SCTNPASCXGY  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 232   2012-07-13   
570-300 7 Pittston PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232   2014-04-19   
570-300 8 Pittston PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2021-04-19   
570-300 9 Pittston PA SCTNPASCXIZ  073H TELNYX LLC 232   2021-03-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.