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: 914 [Rate centres in NPA 914] [Dial plan for NPA 914]

NXX: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
914-417 A Westchester Zone 9 NY MEVLNYOC2MD  3724 CONVERSENT COMMUNICATIONS OF NEW YORK, LLC 132      
914-417 0 Westchester Zone 9 NY WNYKNYBCCM1  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2011-06-03   
914-417 1 Westchester Zone 9 NY WNYKNYBCCM1  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2003-11-03   
914-417 2 Westchester Zone 9 NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-12-03   
914-417 3 Westchester Zone 9 NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-09-20   
914-417 4 Westchester Zone 9 NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2003-01-13   
914-417 5 Westchester Zone 9 NY WNYKNYBCCM1  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2005-07-02   
914-417 6 Westchester Zone 9 NY MEVLNYOC2MD  3724 CONVERSENT COMMUNICATIONS OF NEW YORK, LLC 132      
914-417 7 Westchester Zone 9 NY WNYKNYBCCM1  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2003-07-01   
914-417 8 Westchester Zone 9 NY WNYKNYBCCM1  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2004-10-02   
914-417 9 Westchester Zone 9 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2009-03-28   

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.