Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 310 [Rate centres in NPA 310] [Dial plan for NPA 310]

NXX: 782

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-782 A Torrance CA TRNCCA11DS0  9740 PACIFIC BELL 730      
310-782 0 Torrance CA   9740 PACIFIC BELL 730      
310-782 1 Torrance CA   9740 PACIFIC BELL 730      
310-782 2 Torrance CA   9740 PACIFIC BELL 730      
310-782 3 Torrance CA   9740 PACIFIC BELL 730      
310-782 4 Torrance CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-11-26   
310-782 5 Torrance CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-11-26   
310-782 6 Torrance CA   9740 PACIFIC BELL 730      
310-782 7 Torrance CA   9740 PACIFIC BELL 730      
310-782 8 Torrance CA   9740 PACIFIC BELL 730      
310-782 9 Torrance CA   9740 PACIFIC BELL 730      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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