Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 845 [Rate centres in NPA 845] [Dial plan for NPA 845]

NXX: 816

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
845-816 A Chester NY PGHKNYSHX3Y  7140 TC SYSTEMS, INC. - NY 133      
845-816 0 Chester NY   073H TELNYX LLC 133   2021-01-15   
845-816 1 Chester NY   939H COMMIO, LLC 133   2021-12-11   
845-816 2 Chester NY   997E BANDWIDTH.COM CLEC, LLC - NY 133   2022-09-18   
845-816 3 Chester NY   624H ONVOY SPECTRUM, LLC 133   2022-02-05   
845-816 4 Chester NY   624H ONVOY SPECTRUM, LLC 133   2022-02-05   
845-816 5 Chester NY   624H ONVOY SPECTRUM, LLC 133   2021-04-19   
845-816 6 Chester NY   7140 TC SYSTEMS, INC. - NY 133   2020-12-28   
845-816 7 Chester NY   384C ONVOY, LLC- NY 133   2021-01-29   
845-816 8 Chester NY   384C ONVOY, LLC- NY 133   2021-01-29   
845-816 9 Chester NY   939H COMMIO, LLC 133   2021-12-11   

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

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