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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 937

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-937 A Smithers Lake EMS TX SMLKTXSMDS0  9533 SOUTHWESTERN BELL 560      
281-937 0 Smithers Lake EMS TX SMLKTXSMDS0  9533 SOUTHWESTERN BELL 560      
281-937 1 Smithers Lake EMS TX SMLKTXSMDS0  9533 SOUTHWESTERN BELL 560      
281-937 2 Smithers Lake EMS TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-10-29   
281-937 3 Smithers Lake EMS TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-07-29   
281-937 4 Smithers Lake EMS TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-02-24   
281-937 5 Smithers Lake EMS TX HSTOTXRWDS5  327E YMAX COMMUNICATIONS CORP. - TX 560   2011-03-25   
281-937 6 Smithers Lake EMS TX HSTOTXRWDS5  327E YMAX COMMUNICATIONS CORP. - TX 560   2011-03-25   
281-937 7 Smithers Lake EMS TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2007-02-16   
281-937 8 Smithers Lake EMS TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
281-937 9 Smithers Lake EMS TX SMLKTXSMDS0  9533 SOUTHWESTERN BELL 560      

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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