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: 953

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
213-953 A Los Angeles: DA 02 CA GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-10-03   
213-953 0 Los Angeles: DA 02 CA   073H TELNYX LLC 730   2024-10-31   
213-953 1 Los Angeles: DA 02 CA   073H TELNYX LLC 730   2024-10-31   
213-953 2 Los Angeles: DA 02 CA   073H TELNYX LLC 730   2024-10-31   
213-953 3 Los Angeles: DA 02 CA   649C ONVOY, LLC - CA 730   2026-02-20   
213-953 4 Los Angeles: DA 02 CA   649C ONVOY, LLC - CA 730   2026-02-20   
213-953 5 Los Angeles: DA 02 CA   649C ONVOY, LLC - CA 730   2026-02-20   
213-953 6 Los Angeles: DA 02 CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2025-09-18   
213-953 7 Los Angeles: DA 02 CA   649C ONVOY, LLC - CA 730   2026-02-20   
213-953 8 Los Angeles: DA 02 CA   073H TELNYX LLC 730   2024-10-31   
213-953 9 Los Angeles: DA 02 CA   073H TELNYX LLC 730   2024-10-31   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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