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: 477

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
213-477 A Los Angeles: DA 07 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
213-477 0 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2008-01-29   
213-477 1 Los Angeles: DA 07 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
213-477 2 Los Angeles: DA 07 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
213-477 3 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-08-05   
213-477 4 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-07-17   
213-477 5 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-03-26   
213-477 6 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2020-03-01   
213-477 7 Los Angeles: DA 07 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
213-477 8 Los Angeles: DA 07 CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730   2022-04-19   
213-477 9 Los Angeles: DA 07 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2020-03-01   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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