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: HLDLNY06DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
518-575 A Berlin NY 271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 134      
518-737 A Stephentown NY 271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 134      
518-988 A Hillsdale NY 271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 134      
838-212 A Albany NY 365J RIGHT CALL LLC 134      
838-214 A Amsterdam NY 365J RIGHT CALL LLC 134      
838-215 A Catskill NY 365J RIGHT CALL LLC 134      
838-220 A Colonie NY 365J RIGHT CALL LLC 134      
838-225 A Hudson NY 365J RIGHT CALL LLC 134      
838-230 A Middleburgh NY 365J RIGHT CALL LLC 134      
838-238 A Rotterdam Junction NY 365J RIGHT CALL LLC 134      
838-338 A Schenectady NY 365J RIGHT CALL LLC 134      
838-538 A Troy NY 365J RIGHT CALL LLC 134      

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

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