Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 375

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-375 A Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-375 0 Sugar Land TX HSTNTXYALMD  597F VOIP INNOVATIONS, LLC 560   2019-07-12   
346-375 1 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2019-07-20   
346-375 2 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2019-07-20   
346-375 3 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2019-09-07   
346-375 4 Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-11-10   
346-375 5 Sugar Land TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-02-28   
346-375 6 Sugar Land TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2020-01-08   
346-375 7 Sugar Land TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-02-28   
346-375 8 Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-02-16   
346-375 9 Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-02-16   

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

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