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.

NPA: 680 [Rate centres in NPA 680] [Dial plan for NPA 680]

NXX: 780

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
680-780 A Central Square NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
680-780 0 Central Square NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136      
680-780 1 Central Square NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
680-780 2 Central Square NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
680-780 3 Central Square NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
680-780 4 Central Square NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
680-780 5 Central Square NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
680-780 6 Central Square NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
680-780 7 Central Square NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
680-780 8 Central Square NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
680-780 9 Central Square NY SYRCNYSUX5Z  818H PEERING HUB, INC. - NY 136      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.