Local Calling Guide

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

NXX: 439

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-439 A Huntsville TX HNVITXHNDS0  9533 SOUTHWESTERN BELL 560      
936-439 0 Huntsville TX   9533 SOUTHWESTERN BELL 560      
936-439 1 Huntsville TX   9533 SOUTHWESTERN BELL 560      
936-439 2 Huntsville TX   5562 METROPCS, INC. 560   2021-03-14   
936-439 3 Huntsville TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-01-16   
936-439 4 Huntsville TX   318C CEBRIDGE TELECOM TX , L.P. - TX 560   2011-02-09   
936-439 5 Huntsville TX   318C CEBRIDGE TELECOM TX , L.P. - TX 560   2007-03-16   
936-439 6 Huntsville TX   516C AT&T CORP. 560   2010-03-25   
936-439 7 Huntsville TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
936-439 8 Huntsville TX   903C ONVOY, LLC - TX 560   2023-08-12   
936-439 9 Huntsville TX   9533 SOUTHWESTERN BELL 560      

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

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