Local Calling Guide

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

NXX: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-257 A Chula Vista CA   6529 T-MOBILE USA, INC. 732   2024-03-03   
619-257 0 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 1 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 2 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 3 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 4 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 5 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 6 Chula Vista CA   649C ONVOY, LLC - CA 732      
619-257 7 Chula Vista CA   6529 T-MOBILE USA, INC. 732      
619-257 8 Chula Vista CA   6529 T-MOBILE USA, INC. 732      
619-257 9 Chula Vista CA   6529 T-MOBILE USA, INC. 732      

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

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