Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-373 A Justin TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
940-373 0 Justin TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-07-22   
940-373 1 Justin TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-07-22   
940-373 2 Justin TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-07-22   
940-373 3 Justin TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-07-22   
940-373 4 Justin TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2019-10-30   
940-373 5 Justin TX   903C ONVOY, LLC - TX 552   2020-08-17   
940-373 6 Justin TX   903C ONVOY, LLC - TX 552   2020-08-17   
940-373 7 Justin TX   903C ONVOY, LLC - TX 552   2020-08-17   
940-373 8 Justin TX   624H ONVOY SPECTRUM, LLC 552   2024-12-13   
940-373 9 Justin TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-09-09   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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