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: 368

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-368 A Sugar Land TX HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560      
346-368 0 Sugar Land TX HSTNTXJAXSX  997G LOCAL ACCESS LLC - TX 560   2016-04-18   
346-368 1 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2016-06-04   
346-368 2 Sugar Land TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2016-08-12   
346-368 3 Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-12-17   
346-368 4 Sugar Land TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-11-25   
346-368 5 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2016-07-25   
346-368 6 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2016-08-29   
346-368 7 Sugar Land TX HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2016-04-17   
346-368 8 Sugar Land TX HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2016-04-17   
346-368 9 Sugar Land TX HSTDTXBG8MD  5562 METROPCS, INC. 560   2016-06-04   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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