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OCN: 6114 LEVEL 3 COMMUNICATIONS, LLC - TX

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
737-443 2 Austin TX AUSTTXUH5MD  558   2016-08-14   
737-443 3 Austin TX AUSTTXUH5MD  558   2016-08-14   
737-443 4 Austin TX AUSTTXUH5MD  558   2016-08-14   
737-444 2 Georgetown TX AUSTTXUH5MD  558   2014-09-14   
737-500 3 Bastrop TX AUSTTXUH5MD  558   2019-10-05   
737-529 8 Austin TX AUSTTXUH5MD  558   2015-05-30   
737-587 3 Austin TX AUSTTXUH5MD  558   2022-04-02   
737-587 4 Austin TX AUSTTXUH5MD  558   2022-03-11   
737-610 8 Austin TX AUSTTXUH5MD  558   2019-09-07   
737-701 5 Austin TX AUSTTXUH5MD  558   2015-11-02   
737-707 4 Austin TX AUSTTXUH5MD  558   2021-11-20   
737-762 5 Smithville TX AUSTTXUH5MD  558   2024-01-05   
737-766 4 Leander TX AUSTTXUH5MD  558   2021-11-16   
737-777 6 Leander TX AUSTTXUH5MD  558   2015-08-29   
737-800 9 Austin TX AUSTTXUH5MD  558   2015-05-30   
737-802 1 Austin TX AUSTTXUH5MD  558   2015-10-24   
737-802 8 Austin TX AUSTTXUH5MD  558   2016-05-31   
737-825 2 Austin TX AUSTTXUH5MD  558   2020-07-07   
737-825 3 Austin TX AUSTTXUH5MD  558   2020-08-16   
737-881 7 Bastrop TX AUSTTXUH5MD  558   2019-09-06   
737-931 0 Austin TX AUSTTXUH5MD  558   2017-05-14   
737-931 1 Austin TX AUSTTXUH5MD  558   2017-05-14   
737-990 3 Austin TX AUSTTXUH5MD  558   2018-07-14   
737-990 4 Austin TX AUSTTXUH5MD  558   2018-07-14   
806-204 7 Memphis TX AMRLTXDRSMD  546   2017-03-18   
806-205 5 Clarendon TX AMRLTXDRSMD  546   2018-01-22   
806-205 6 Clarendon TX AMRLTXDRSMD  546   2012-02-19   
806-208 A Hedley TX AMRLTXDRSMD  546      
806-208 4 Hedley TX AMRLTXDRSMD  546   2012-03-23   
806-221 2 Plainview TX LBCKTXPSXPX  544   2006-01-13   
806-223 A Amarillo TX AMRLTXDRSMD  546      
806-223 4 Amarillo TX AMRLTXDRSMD  546   2011-04-23   
806-228 7 Perryton TX AMRLTXDRSMD  546   2014-06-01   
806-243 A Hurlwood TX LBCKTXPSXPX  544      
806-243 2 Hurlwood TX LBCKTXPSXPX  544   2012-02-13   
806-256 4 Shamrock TX AMRLTXDRSMD  546   2012-02-19   
806-270 7 Spearman TX   546   2017-11-14   
806-275 9 Borger TX AMRLTXDRSMD  546   2006-12-28   
806-278 2 Miami TX AMRLTXDRSMD  546   2020-10-31   
806-279 1 Panhandle TX AMRLTXDRSMD  546   2009-12-04   
806-280 3 Follett TX AMRLTXDRSMD  546   2017-11-10   
806-288 1 Plainview TX LBCKTXPSXPX  544      
806-300 A Lubbock TX LBCKTXPSXPX  544      
806-300 0 Lubbock TX LBCKTXPSXPX  544   2006-12-29   
806-301 2 Brownfield TX LBCKTXPSXPX  544   2019-03-07   
806-305 3 Denver City TX LBCKTXPSXPX  544   2017-04-11   
806-309 4 Lubbock TX   544   2025-02-21   
806-309 5 Lubbock TX   544   2025-02-21   
806-310 2 Amarillo TX AMRLTXDRSMD  546   2016-11-06   
806-315 3 Muleshoe TX LBCKTXPSXPX  544   2021-03-23   

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

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