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: LERYPAXLRS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-364 A Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      
570-364 2 Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      
570-364 5 Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      
570-364 7 Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      
570-364 8 Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      
570-364 9 Leroy PA 0152 FRONTIER COMMUNICATIONS OF CANTON, LLC 232      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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