Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 646 [Rate centres in NPA 646] [Dial plan for NPA 646]

NXX: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-381 A New York City Zone 01 NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
646-381 0 New York City Zone 01 NY NYCMNY83DSR  8340 XO NEW YORK, INC. 132   2008-09-19   
646-381 1 New York City Zone 01 NY NYCMNY83DSR  8340 XO NEW YORK, INC. 132   2008-09-19   
646-381 2 New York City Zone 01 NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2007-09-02   
646-381 3 New York City Zone 01 NY NYCMNY83DSR  8340 XO NEW YORK, INC. 132   2008-09-19   
646-381 4 New York City Zone 01 NY NYCKNYZSDS0  325B XCHANGE TELECOM CORP. - NY 132   2008-09-29   
646-381 5 New York City Zone 01 NY NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2008-09-02   
646-381 6 New York City Zone 01 NY NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2008-09-02   
646-381 7 New York City Zone 01 NY NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2008-09-02   
646-381 8 New York City Zone 01 NY NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2008-09-19   
646-381 9 New York City Zone 01 NY NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2008-09-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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