Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 680 [Rate centres in NPA 680] [Dial plan for NPA 680]

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
680-300 A Antwerp NY SYRCNY02AMD  965H FRACTEL, LLC 136      
680-300 0 Antwerp NY   965H FRACTEL, LLC 136   2020-09-03   
680-300 1 Antwerp NY   073H TELNYX LLC 136   2021-01-09   
680-300 3 Antwerp NY   965H FRACTEL, LLC 136   2020-09-03   
680-300 5 Antwerp NY   624H ONVOY SPECTRUM, LLC 136   2021-04-24   
680-300 8 Antwerp NY   384C ONVOY, LLC- NY 136   2021-03-21   
680-300 9 Antwerp NY   939H COMMIO, LLC 136   2022-12-17   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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