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.
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Switch: PITBPAKBGT0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
412-842 A Pittsburgh Zone 1 PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-280 A New Freeport PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-306 A Prospect PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-391 A Plain Grove PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-476 A West Sunbury PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-481 A Nixon PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-559 A Brave PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-585 A Portersville PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-606 A North Washington PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-607 A Chicora PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-641 A Spraggs PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-706 A Rogersville PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-855 A Eau Claire PA 3806 CORE COMMUNICATIONS, INC. - PA 234      
724-956 A Mount Morris PA 3806 CORE COMMUNICATIONS, INC. - PA 234      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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