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: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 528

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-528 A Long Beach CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
562-528 0 Long Beach CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-23   
562-528 1 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-04-28   
562-528 2 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2009-02-14   
562-528 3 Long Beach CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
562-528 4 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-03-05   
562-528 5 Long Beach CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
562-528 6 Long Beach CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-29   
562-528 7 Long Beach CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
562-528 8 Long Beach CA NRWLCA141MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2014-06-07   
562-528 9 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-03-05   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.