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: PGHKNYSHYMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
845-388 A Poughkeepsie NY 525G BARR TELL USA, INC. - NY 133      
845-388 1 Poughkeepsie NY 525G BARR TELL USA, INC. - NY 133   2012-09-20   
845-655 0 Monroe NY 525G BARR TELL USA, INC. - NY 133   2017-12-12   
845-655 5 Monroe NY 525G BARR TELL USA, INC. - NY 133   2017-12-12   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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