Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 646 [Rate centres in NPA 646] [Dial plan for NPA 646]

NXX: 410

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-410 A New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
646-410 0 New York City Zone 01 NY NYCMNYWIPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 132   2006-05-15   
646-410 1 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-05-14   
646-410 2 New York City Zone 01 NY NYCMNYWIPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 132   2006-05-29   
646-410 3 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-05-14   
646-410 4 New York City Zone 01 NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-04-02   
646-410 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2005-06-13   
646-410 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2005-06-13   
646-410 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2005-06-13   
646-410 8 New York City Zone 01 NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-04-02   
646-410 9 New York City Zone 01 NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-04-02   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.