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Riverton, WY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-840 8 CHYNWYRFDS0  581H AIRUS, INC. - WY 654   2018-02-14   
307-840 9 CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-850 A CHYNWYVACM1  013B UNION TELEPHONE COMPANY 654      
307-851 A CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654      
307-854 A RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 0 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 1 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 2 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 3 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 4 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 5 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 6 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 7 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-854 8 CSPRWYMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 654   2020-10-12   
307-854 9 RVTNWYBY1MD  268A ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY 654      
307-855 A RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-855 0 CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2019-06-07   
307-855 1 CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2019-07-18   
307-855 2 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-855 3 CHYNWYMAX9X  879G TELEPORT COMMUNICATIONS AMERICA WY-LLC 654   2018-03-30   
307-855 4   145J TERRA NOVA TELECOM INC. 654   2021-05-15   
307-855 5 CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2013-11-16   
307-855 6 CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2014-09-07   
307-855 7 CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2011-06-05   
307-855 8 CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2019-08-09   
307-855 9 CSPRWYMAXEX  6529 T-MOBILE USA, INC. 654   2022-12-19   
307-856 A RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 A RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 0 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 1 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 2 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 3 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 4 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 5 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 6 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 7 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-857 8 CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2019-08-09   
307-857 9 RVTNWYMADS0  9636 QWEST CORPORATION 654      
307-858 A CHYNWYVACM1  013B UNION TELEPHONE COMPANY 654      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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