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.

New York City Zone 04, NY

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
929-923 2 GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2020-07-04   
929-923 3 GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2020-07-04   
929-923 4 NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-11-12   
929-923 5 NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2021-10-16   
929-923 6 NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2024-08-15   
929-923 7 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2020-09-17   
929-923 8 GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2020-07-04   
929-923 9 NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2020-07-03   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.