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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-358 A League City TX   903C ONVOY, LLC - TX 560   2018-10-14   
346-358 1 League City TX   073H TELNYX LLC 560   2019-09-21   
346-358 3 League City TX   903C ONVOY, LLC - TX 560   2018-10-22   
346-358 4 League City TX   903C ONVOY, LLC - TX 560   2018-10-22   
346-358 5 League City TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2019-03-22   
346-358 7 League City TX   903C ONVOY, LLC - TX 560   2018-10-14   
346-358 8 League City TX   903C ONVOY, LLC - TX 560   2018-10-14   
346-358 9 League City TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-10-15   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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