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: ERIEPA01OMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
814-271 7 Oil City PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-10-20   
814-271 8 Oil City PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-10-20   
814-518 7 Franklin PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-10-20   
814-518 8 Franklin PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-10-20   
814-580 A Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924      
814-580 0 Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-09-27   
814-580 1 Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-09-27   
814-580 2 Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-09-27   
814-580 3 Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-09-27   
814-580 4 Erie PA 283E YMAX COMMUNICATIONS CORP. - PA 924   2009-09-27   

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

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