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: 757 [Rate centres in NPA 757] [Dial plan for NPA 757]

NXX: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-372 A Norfolk Zone 3 VA CHSKVAAY0MD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 252      
757-372 0 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2005-11-14   
757-372 1 Norfolk Zone 3 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2007-05-12   
757-372 2 Norfolk Zone 3 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2007-10-12   
757-372 3 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2014-12-29   
757-372 4 Norfolk Zone 3 VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2013-12-01   
757-372 5 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2007-04-11   
757-372 6 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2007-04-11   
757-372 7 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2007-04-11   
757-372 8 Norfolk Zone 3 VA NRFLVABSXXX  5562 METROPCS, INC. 252   2007-04-11   
757-372 9 Norfolk Zone 3 VA CHSKVAAY0MD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 252      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.