Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Trona, CA [Prefix detail]

LATA: 730 LOS ANGELES CA

LIR:

V: 08820 H: 07784

ILEC: 4420 FRONTIER CALIFORNIA INC.

Includes all or part of:

NPA 442:

298 699

NPA 760:

302 372

See all [Local Prefixes]

Local calling FROM: [Reverse direction]

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

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