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.

Tampa West, FL

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
813-336 5   982E BANDWIDTH.COM CLEC, LLC - FL 952   2012-11-23   
813-336 6   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2012-12-10   
813-336 7   937C ONVOY, LLC - FL 952   2013-03-25   
813-336 8   937C ONVOY, LLC - FL 952   2016-07-09   
813-336 9   6701 AERIAL COMMUNICATIONS, INC. 952   2012-11-24   
813-343 A TAMPFLCOVMD  7421 AT&T - LOCAL 952      
813-343 0   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2005-02-05   
813-343 1   5562 METROPCS, INC. 952   2012-03-11   
813-343 2   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2005-02-05   
813-343 3   829J PAETEC ITEL, LLC 952   2004-08-30   
813-343 4   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2004-04-10   
813-343 5   829J PAETEC ITEL, LLC 952   2003-10-14   
813-343 6   7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952   2005-05-04   
813-343 7   3840 LINGO TELECOM, LLC 952   2005-01-03   
813-343 8   7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952   2005-05-04   
813-343 9   7421 AT&T - LOCAL 952      
813-358 A TAMSFLDEDSG  937C ONVOY, LLC - FL 952      
813-358 0   937C ONVOY, LLC - FL 952   2010-01-15   
813-358 1   982E BANDWIDTH.COM CLEC, LLC - FL 952   2010-03-25   
813-358 2   982E BANDWIDTH.COM CLEC, LLC - FL 952   2010-05-30   
813-358 3   982E BANDWIDTH.COM CLEC, LLC - FL 952   2010-07-02   
813-358 4   982E BANDWIDTH.COM CLEC, LLC - FL 952   2010-08-13   
813-358 5   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2011-04-08   
813-358 6   982E BANDWIDTH.COM CLEC, LLC - FL 952   2011-05-21   
813-358 7   982E BANDWIDTH.COM CLEC, LLC - FL 952   2011-05-21   
813-358 8   982E BANDWIDTH.COM CLEC, LLC - FL 952   2012-02-20   
813-358 9   937C ONVOY, LLC - FL 952   2010-06-19   
813-366 A TAMQFLRYDS0  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952      
813-366 0   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 1   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 2   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 3   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 4   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 5   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 6   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 7   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 8   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-366 9   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2002-11-16   
813-370 A TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952      
813-370 0   982E BANDWIDTH.COM CLEC, LLC - FL 952   2015-06-25   
813-370 1   937C ONVOY, LLC - FL 952   2016-01-15   
813-370 2   5562 METROPCS, INC. 952   2015-12-04   
813-370 3   5562 METROPCS, INC. 952   2016-01-21   
813-370 4   5562 METROPCS, INC. 952   2016-01-11   
813-370 5   5562 METROPCS, INC. 952   2016-01-11   
813-370 6   6701 AERIAL COMMUNICATIONS, INC. 952   2016-03-04   
813-370 7   6701 AERIAL COMMUNICATIONS, INC. 952   2016-03-04   
813-370 8   6701 AERIAL COMMUNICATIONS, INC. 952   2016-03-04   
813-370 9   6701 AERIAL COMMUNICATIONS, INC. 952   2016-03-04   
813-403 A TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952      

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.