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: NWPHOHXAKMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
234-324 9 Beach City OH 624H ONVOY SPECTRUM, LLC 325   2022-12-06   
234-351 8 Baltic OH 624H ONVOY SPECTRUM, LLC 325   2022-12-06   
330-226 A Sugarcreek OH 624H ONVOY SPECTRUM, LLC 325      
330-226 0 Sugarcreek OH 624H ONVOY SPECTRUM, LLC 325   2022-11-01   
330-449 1 Berlin OH 624H ONVOY SPECTRUM, LLC 325   2022-12-06   
330-934 2 New Philadelphia OH 624H ONVOY SPECTRUM, LLC 325   2022-12-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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