Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 213 [Rate centres in NPA 213] [Dial plan for NPA 213]

NXX: 536

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
213-536 A Los Angeles: DA 07 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
213-536 0 Los Angeles: DA 07 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2013-03-30   
213-536 1 Los Angeles: DA 07 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-25   
213-536 2 Los Angeles: DA 07 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-12   
213-536 3 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-12-31   
213-536 4 Los Angeles: DA 07 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-01-12   
213-536 5 Los Angeles: DA 07 CA ANHMCA01XEY  516C AT&T CORP. 730   2006-09-08   
213-536 6 Los Angeles: DA 07 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-12   
213-536 7 Los Angeles: DA 07 CA LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-11-16   
213-536 8 Los Angeles: DA 07 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-12   
213-536 9 Los Angeles: DA 07 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-25   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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