Local Calling Guide

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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-440 A Aubrey EMS TX ABRYTXGIRS0  9533 SOUTHWESTERN BELL 552      
940-440 0 Aubrey EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-12-17   
940-440 1 Aubrey EMS TX DNTNTXXAXSX  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2014-02-22   
940-440 2 Aubrey EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-12-17   
940-440 3 Aubrey EMS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-01-11   
940-440 4 Aubrey EMS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-01-11   
940-440 5 Aubrey EMS TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-18   
940-440 6 Aubrey EMS TX DNTNTXXAXSX  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2007-06-11   
940-440 7 Aubrey EMS TX DLLSTX97X1X  073H TELNYX LLC 552   2017-06-19   
940-440 8 Aubrey EMS TX DNTNTXXAX7Y  903C ONVOY, LLC - TX 552   2007-07-28   
940-440 9 Aubrey EMS TX ABRYTXGIRS0  9533 SOUTHWESTERN BELL 552      

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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