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: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-363 A Satsuma TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-363 0 Satsuma TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-11-04   
346-363 1 Satsuma TX   5562 METROPCS, INC. 560   2018-11-10   
346-363 2 Satsuma TX   5562 METROPCS, INC. 560   2018-11-10   
346-363 3 Satsuma TX   5562 METROPCS, INC. 560   2018-11-10   
346-363 4 Satsuma TX   5562 METROPCS, INC. 560   2018-11-10   
346-363 5 Satsuma TX   5562 METROPCS, INC. 560   2018-11-10   
346-363 6 Satsuma TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-11-18   
346-363 7 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-04-07   
346-363 8 Satsuma TX   5562 METROPCS, INC. 560   2019-07-20   
346-363 9 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-11-03   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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