Local Calling Guide

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NPA: 818 [Rate centres in NPA 818] [Dial plan for NPA 818]

NXX: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-381 A Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 0 Burbank: Sun Valley DA CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-16   
818-381 1 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 2 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 3 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 4 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-03-21   
818-381 5 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-03   
818-381 6 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 7 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-381 8 Burbank: Sun Valley DA CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2024-06-24   
818-381 9 Burbank: Sun Valley DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-11-14   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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