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.

Sugar Land, TX

<< 1 2 3 4 5 6 7 8

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
832-935 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-10-09   
832-935 7 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-10-12   
832-935 8 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-10-12   
832-935 9 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-10-06   
832-939 A HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
832-939 0 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-01-28   
832-939 1 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-01-28   
832-939 2 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2014-01-26   
832-939 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2014-01-26   
832-939 4 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2014-01-28   
832-939 5 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-01-28   
832-939 6 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-01-28   
832-939 7 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-01-28   
832-939 8 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-02-21   
832-939 9 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-07-07   
832-944 A HSTDTXBG8MD  5562 METROPCS, INC. 560      
832-944 0 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-11-14   
832-944 1 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-11-14   
832-944 2 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-11-14   
832-944 3 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-11-14   
832-944 4 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2015-01-07   
832-944 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-03-14   
832-944 6 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2015-04-24   
832-944 7 HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-03-01   
832-944 8 HSTNTXSXDS1  8833 LOGIX COMMUNICATIONS CORPORATION - TX 560   2014-12-07   
832-944 9 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-11-14   
832-988 A HSTDTXBG8MD  5562 METROPCS, INC. 560      
832-988 0 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 1 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 2 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 3 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 4 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 5 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 6 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 7 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 8 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-988 9 HSTDTXBG8MD  5562 METROPCS, INC. 560   2014-02-14   
832-999 A HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560      
832-999 0 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 1 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2011-11-25   
832-999 2 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 3 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 4 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2013-01-18   
832-999 5 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 6 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 7 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   
832-999 8 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2011-11-25   
832-999 9 HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-03-16   

<< 1 2 3 4 5 6 7 8

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.