Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Lufkin, TX

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
936-208 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-208 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-02-14   
936-208 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-07-13   
936-208 2 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-10-05   
936-208 3 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-10-05   
936-208 4 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-23   
936-208 5 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2010-10-04   
936-208 6 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-02-11   
936-208 7 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2009-10-12   
936-208 8 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-04-01   
936-208 9 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-04-24   
936-212 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-219 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-219 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-01-30   
936-219 1   515J IP HORIZON LLC 560   2016-04-01   
936-219 2 HSTDTXBG9MD  5562 METROPCS, INC. 560   2015-05-05   
936-219 3 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-09-07   
936-219 4 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-08-07   
936-219 5 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-04-10   
936-219 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-12-30   
936-219 7 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-12-06   
936-219 8 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-10-14   
936-219 9 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-04   
936-225 A HSTDTXBG9MD  5562 METROPCS, INC. 560      
936-225 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-03-12   
936-225 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-03-12   
936-225 2 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-03-12   
936-225 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-08-01   
936-225 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2007-08-21   
936-225 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2010-11-05   
936-225 6   515J IP HORIZON LLC 560   2015-03-23   
936-225 7 HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-03-02   
936-225 8 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-09-04   
936-225 9 HSTDTXBG9MD  5562 METROPCS, INC. 560   2007-09-04   
936-229 A HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
936-229 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-04-13   
936-229 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-04-13   
936-229 2 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-12-21   
936-229 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2011-11-14   
936-229 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2013-01-07   
936-229 5 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2013-06-28   
936-229 6 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2009-12-08   
936-229 7 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2009-04-20   
936-229 8 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-08   
936-229 9 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-09-13   
936-238 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-238 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-03-31   
936-238 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-08-09   
936-238 2 LFKNTXXABMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2008-01-10   
936-238 3 LFKNTXXABMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2008-03-01   
936-238 4 LFKNTXXABMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2013-08-07   
936-238 5 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-12-07   
936-238 6 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2014-08-24   
936-238 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2014-10-10   
936-238 8 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-01-20   
936-238 9 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-04-24   
936-240 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-240 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-15   
936-240 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-25   
936-240 2 HSTDTXBG9MD  5562 METROPCS, INC. 560   2005-10-21   
936-240 3 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-25   
936-240 4 HSTDTXBG9MD  5562 METROPCS, INC. 560   2005-04-18   
936-240 5 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-25   
936-240 6 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-03-26   
936-240 7 HSTDTXBG9MD  5562 METROPCS, INC. 560   2006-02-17   
936-240 8 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-03-14   
936-240 9 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2004-09-06   
936-255 A HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
936-255 0 HSTDTXBG9MD  5562 METROPCS, INC. 560   2019-09-27   
936-255 1 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-31   
936-255 2 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2019-12-20   
936-255 3 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-07   
936-255 4 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-07   
936-255 5 HSTDTXBG9MD  5562 METROPCS, INC. 560   2017-12-05   
936-255 6 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-31   
936-255 7 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-31   
936-255 8 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2020-07-31   
936-255 9 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2017-07-21   
936-299 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-299 0 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-28   
936-299 1 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-28   
936-299 2 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2023-08-12   
936-299 3   793K TWC IP ENABLED SERVICES, LLC 560   2024-10-13   
936-299 4 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2021-11-25   
936-299 5 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2021-11-25   
936-299 6 LFKNTXXA6MD  903C ONVOY, LLC - TX 560   2021-11-25   
936-299 7 BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-25   
936-299 8 BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-25   
936-299 9 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-09-27   
936-366 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-404 A HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
936-404 0 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-11-18   
936-404 1 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2014-11-22   
936-404 2 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-06   
936-404 3 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-06   
936-404 4 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2009-02-09   
936-404 5 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2014-11-22   
936-404 6 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-08-20   
936-404 7 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-08-20   
936-404 8 HSTZTXXZ3MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-08-20   

1 2 3 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.