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: 709

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-709 A West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 0 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 1 West Los Angeles CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
310-709 2 West Los Angeles CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
310-709 3 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 4 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 5 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 6 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 7 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 8 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 9 West Los Angeles CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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