Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 929 [Rate centres in NPA 929] [Dial plan for NPA 929]

NXX: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
929-853 A New York City Zone 06 NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2026-03-27   
929-853 4 New York City Zone 06 NY   7140 TC SYSTEMS, INC. - NY 132   2026-04-27   
929-853 8 New York City Zone 06 NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2026-03-27   
929-853 9 New York City Zone 06 NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2026-03-27   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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