Local Calling Guide

Area code/prefix search

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

NXX: 297

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-297 A Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 0 Hawthorne CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-07-17   
310-297 1 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 2 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 3 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 4 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 5 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 6 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 7 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 8 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-297 9 Hawthorne CA ELSGCA12DS0  9740 PACIFIC BELL 730      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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