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: 917 [Rate centres in NPA 917] [Dial plan for NPA 917]

NXX: 274

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
917-274 A New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 0 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 1 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 2 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 3 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 4 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 5 New York City Zone 01 NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
917-274 6 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 7 New York City Zone 01 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
917-274 8 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 9 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.