Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 619 [Rate centres in NPA 619] [Dial plan for NPA 619]

NXX: 763

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-763 A Chula Vista CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
619-763 0 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 1 Chula Vista CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2016-02-26   
619-763 2 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 3 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 4 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 5 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 6 Chula Vista CA   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 7 Chula Vista CA   5562 METROPCS, INC. 732   2016-02-27   
619-763 8 Chula Vista CA   5562 METROPCS, INC. 732   2016-02-27   
619-763 9 Chula Vista CA   5562 METROPCS, INC. 732   2016-03-07   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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