Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 936 [Rate centres in NPA 936] [Dial plan for NPA 936]

NXX: 247

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-247 A Shepherd TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
936-247 0 Shepherd TX   903C ONVOY, LLC - TX 560   2016-05-16   
936-247 1 Shepherd TX   903C ONVOY, LLC - TX 560   2016-05-16   
936-247 2 Shepherd TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-12-29   
936-247 3 Shepherd TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-28   
936-247 4 Shepherd TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-07-28   
936-247 5 Shepherd TX   073H TELNYX LLC 560   2018-12-07   
936-247 6 Shepherd TX   073H TELNYX LLC 560   2020-01-31   
936-247 7 Shepherd TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2025-01-23   
936-247 9 Shepherd TX   903C ONVOY, LLC - TX 560   2021-03-18   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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