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: 263

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-263 A Lock Haven PA   5562 METROPCS, INC. 232      
570-263 0 Lock Haven PA   5562 METROPCS, INC. 232      
570-263 1 Lock Haven PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232      
570-263 2 Lock Haven PA BMBGPABLXRX  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 232      
570-263 3 Lock Haven PA BMBGPABLXRX  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 232      
570-263 4 Lock Haven PA BMBGPABLBMD  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 232      
570-263 5 Lock Haven PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-263 6 Lock Haven PA SCTNPA01XPX  073H TELNYX LLC 232      
570-263 7 Lock Haven PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-263 8 Lock Haven PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232      
570-263 9 Lock Haven PA   3806 CORE COMMUNICATIONS, INC. - PA 232      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.