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: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-514 A San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 0 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 1 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 2 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 3 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 4 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 5 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 6 San Pedro CA   6529 T-MOBILE USA, INC. 730   2004-11-02   
310-514 7 San Pedro CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-07-31   
310-514 8 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      
310-514 9 San Pedro CA SNPDCA01DS0  9740 PACIFIC BELL 730      

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

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