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: 661

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-661 A Long Beach CA GRDNCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
562-661 0 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-11-11   
562-661 1 Long Beach CA GRDNCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730   2008-10-18   
562-661 2 Long Beach CA GRDNCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730   2008-10-18   
562-661 3 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-11-11   
562-661 4 Long Beach CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2009-09-02   
562-661 5 Long Beach CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-03-20   
562-661 6 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2010-07-15   
562-661 7 Long Beach CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-11-11   
562-661 8 Long Beach CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-24   
562-661 9 Long Beach CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.