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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
680-922 4 Port Byron NY 384C ONVOY, LLC- NY 136   2021-06-20   
680-922 5 Port Byron NY 384C ONVOY, LLC- NY 136   2021-06-20   
680-946 5 Jordan NY 384C ONVOY, LLC- NY 136   2021-05-24   
680-946 6 Jordan NY 384C ONVOY, LLC- NY 136   2021-03-21   
680-946 8 Jordan NY 384C ONVOY, LLC- NY 136   2021-07-15   
680-946 9 Jordan NY 384C ONVOY, LLC- NY 136   2021-07-15   
680-999 A Antwerp NY 384C ONVOY, LLC- NY 136      
680-999 0 Antwerp NY 384C ONVOY, LLC- NY 136   2017-04-07   
680-999 6 Antwerp NY 384C ONVOY, LLC- NY 136   2019-09-08   
680-999 9 Antwerp NY 384C ONVOY, LLC- NY 136   2017-03-30   

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

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