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: 212 [Rate centres in NPA 212] [Dial plan for NPA 212]

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
212-300 A New York City Zone 01 NY NYCMNYWIPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 132      
212-300 0 New York City Zone 01 NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2004-05-03   
212-300 1 New York City Zone 01 NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2004-05-03   
212-300 2 New York City Zone 01 NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2004-05-03   
212-300 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-05-07   
212-300 4 New York City Zone 01 NY NYCMNYWIPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 132   2004-04-26   
212-300 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-05-07   
212-300 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-05-07   
212-300 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-05-07   
212-300 8 New York City Zone 01 NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2004-05-03   
212-300 9 New York City Zone 01 NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132   2004-05-03   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.