Local Calling Guide

Area code/prefix search

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Ossining, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
914-987 8 NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2015-12-01   
914-987 9 NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-06-06   

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Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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