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.

Imperial, CA [Prefix detail]

LATA: 732 SAN DIEGO CA

LIR:

V: 09389 H: 07348

ILEC: 9740 PACIFIC BELL

NPA 442:

206 501

NPA 760:

355 457 483 545 919

See all [Local Prefixes]

Local calling TO 3 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Brawley, CA     
El Centro, CA     
Holtville, CA     

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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