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: 836

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-836 A New York City Zone 01 NY NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
646-836 0 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 1 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 2 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 3 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 4 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 5 New York City Zone 01 NY NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
646-836 6 New York City Zone 01 NY NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
646-836 7 New York City Zone 01 NY NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
646-836 8 New York City Zone 01 NY NYCMNYAACMM  5562 METROPCS, INC. 132   2011-03-21   
646-836 9 New York City Zone 01 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2012-06-05   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.