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: 606

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-606 A Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 0 Long Beach CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-606 1 Long Beach CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-606 2 Long Beach CA NRWLCA141MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
562-606 3 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 4 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 5 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730      
562-606 6 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 7 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 8 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-606 9 Long Beach CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.