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.
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Ontario, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
680-899 2 SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2022-02-04   
680-899 6 SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-10-10   
680-899 7 SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-08-09   
680-899 8 SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-08-09   
680-899 9 SYRCNY02AMD  965H FRACTEL, LLC 136   2021-08-08   

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

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