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: ROCHNYKZDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
585-685 A Rochester NY 271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 974      
585-740 A Attica NY 271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 140      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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