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: PITBPADTXFZ

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
412-204 A Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-204 0 Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234      
412-204 1 Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234      
412-204 2 Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234      
412-204 3 Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234      
412-204 9 Pittsburgh Zone 8 PA 829J PAETEC ITEL, LLC 234      
412-205 5 Pittsburgh Zone 5 PA 829J PAETEC ITEL, LLC 234   2001-12-10   
412-206 A Pittsburgh Suburban Zone 13 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-206 0 Pittsburgh Suburban Zone 13 PA 829J PAETEC ITEL, LLC 234      
412-206 2 Pittsburgh Suburban Zone 13 PA 829J PAETEC ITEL, LLC 234      
412-206 8 Pittsburgh Suburban Zone 13 PA 829J PAETEC ITEL, LLC 234      
412-219 A Pittsburgh Suburban Zone 18 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-219 0 Pittsburgh Suburban Zone 18 PA 829J PAETEC ITEL, LLC 234      
412-219 1 Pittsburgh Suburban Zone 18 PA 829J PAETEC ITEL, LLC 234      
412-223 1 Pittsburgh Zone 2 PA 829J PAETEC ITEL, LLC 234   2002-09-02   
412-229 A Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-229 1 Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234      
412-229 2 Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234      
412-229 3 Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234      
412-229 4 Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234      
412-229 5 Pittsburgh Suburban Zone 22 PA 829J PAETEC ITEL, LLC 234      
412-230 5 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2012-08-01   
412-230 8 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2012-06-13   
412-246 A Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-246 0 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234      
412-246 1 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234      
412-246 2 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234      
412-246 4 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234      
412-246 5 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2003-06-29   
412-246 6 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2003-06-30   
412-250 A Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-250 0 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 1 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 2 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 3 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 4 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 6 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 8 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-250 9 Pittsburgh Zone 7 PA 829J PAETEC ITEL, LLC 234      
412-253 A Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234   2025-03-04   
412-253 0 Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234      
412-253 1 Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234   2002-09-02   
412-253 7 Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234      
412-253 8 Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234      
412-253 9 Pittsburgh Zone 6 PA 829J PAETEC ITEL, LLC 234      
412-267 5 Pittsburgh Suburban Zone 10 PA 829J PAETEC ITEL, LLC 234   2002-08-05   
412-275 8 Pittsburgh Suburban Zone 14 PA 829J PAETEC ITEL, LLC 234   2012-12-21   
412-294 0 Pittsburgh Suburban Zone 14 PA 829J PAETEC ITEL, LLC 234   2006-04-28   
412-301 4 Pittsburgh Zone 2 PA 829J PAETEC ITEL, LLC 234   2010-04-01   
412-304 0 Pittsburgh Zone 1 PA 829J PAETEC ITEL, LLC 234   2006-03-24   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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