Local Calling Guide

Area code/prefix search

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Norwich, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
607-952 8 NRWCNYXAGMD  384C ONVOY, LLC- NY 138   2023-10-23   
607-952 9 BNGHNYHYX1Z  818H PEERING HUB, INC. - NY 138   2023-05-07   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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