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: PGHKNYSHX0Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
329-226 A Kingston NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 133   2024-07-30   
329-226 9 Kingston NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 133   2024-07-30   
845-606 5 Denton NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 133   2025-01-14   
845-773 3 Staatsburg NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 133   2025-01-14   
845-805 4 Pine Bush NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 133   2024-09-26   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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