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: BMBGPABLXMX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
272-263 A Auburn PA 624H ONVOY SPECTRUM, LLC 232      
272-270 A Bloomsburg PA 624H ONVOY SPECTRUM, LLC 232      
272-272 A Trout Run PA 624H ONVOY SPECTRUM, LLC 232      
272-288 A Cresco PA 624H ONVOY SPECTRUM, LLC 232      
272-290 A Danville PA 624H ONVOY SPECTRUM, LLC 232      
272-292 A Beaver Springs PA 624H ONVOY SPECTRUM, LLC 232      
272-302 A Elysburg PA 624H ONVOY SPECTRUM, LLC 232      
272-372 A Brookside (Lycoming) PA 624H ONVOY SPECTRUM, LLC 232      
272-373 A Freeland PA 624H ONVOY SPECTRUM, LLC 232      
272-377 A Friedensburg (Schuylkill) PA 624H ONVOY SPECTRUM, LLC 232      
272-702 A Montgomery PA 624H ONVOY SPECTRUM, LLC 232      
272-720 A Weatherly PA 624H ONVOY SPECTRUM, LLC 232      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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