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: 757

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-757 A Muncy PA SCTNPA01DS0  3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 0 Muncy PA WLBRPA04GT0  3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 1 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 2 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 3 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 4 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 5 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 6 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      
570-757 7 Muncy PA SCTNPASCXMZ  318J COMCAST IP PHONE, LLC 232      
570-757 8 Muncy PA   3806 CORE COMMUNICATIONS, INC. - PA 232      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.