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: 382

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-382 A Olyphant PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-382 0 Olyphant PA SCTNPASCXGY  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 232   2020-07-01   
570-382 1 Olyphant PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-382 2 Olyphant PA SCTNPASCXGY  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 232   2016-10-27   
570-382 3 Olyphant PA SCTNPASCXMZ  318J COMCAST IP PHONE, LLC 232   2011-06-20   
570-382 4 Olyphant PA SCTNPASCXMZ  318J COMCAST IP PHONE, LLC 232   2015-09-17   
570-382 5 Olyphant PA PLNSPAARDS0  7513 CTSI, INC. - PA 232   2012-07-12   
570-382 6 Olyphant PA SRBGPASR1MD  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 232   2012-03-18   
570-382 7 Olyphant PA SCTNPASCX8Z  508J CENTURYLINK COMMUNICATIONS, LLC 232   2016-02-10   
570-382 8 Olyphant PA SCTNPASCXMZ  318J COMCAST IP PHONE, LLC 232   2014-01-17   
570-382 9 Olyphant PA SCTNPA01XPX  073H TELNYX LLC 232   2018-11-24   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.