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.

Switch: WLBRPA04GT0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
272-213 A Saylorsburg PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
272-400 A Lake Ariel PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-201 A Rush PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-206 A Middlebury Center PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-219 A Lake Winola PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-248 A Lawrenceville PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-303 A Thompson PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-304 A Lawsville PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-305 A Jackson (Susquehanna) PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-306 A Covington PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-310 A Dallas PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-314 A Dushore PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-349 A Eagles Mere PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-361 A Susquehanna PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-375 A Lakewood (Schuylkill) PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-410 A Harding PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-438 A Brooklyn PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-463 A Mansfield PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-485 A Towanda PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-514 A Morris PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-528 A Harford PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-530 A Rome PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-532 A Liberty (Tioga) PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-533 A Montrose PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-548 A St Joseph PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-564 A Tioga PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-566 A Pleasant Mount PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-608 A Sweet Valley PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-633 A Benton PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-667 A Muhlenburg PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-681 A Union Dale PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-684 A Warren Center PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-705 A Ringtown PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-720 A Ulster PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-747 A Muncy Valley PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-781 A Blossburg PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-782 A New Milford PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-791 A Wapwallopen PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-813 A Le Raysville PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-870 A Troy PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-896 A Estella PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-913 A New Albany PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-948 A Wellsboro PA 3806 CORE COMMUNICATIONS, INC. - PA 232      
570-981 A Wyalusing PA 3806 CORE COMMUNICATIONS, INC. - PA 232      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.