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.

Switch: STLVMOOH2MD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
314-679 0 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-05-05   
314-680 A St Louis MO 6529 T-MOBILE USA, INC. 520      
314-681 4 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-03-20   
314-681 5 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-03-20   
314-681 6 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-03-20   
314-683 0 Ladue MO 6529 T-MOBILE USA, INC. 520   2010-10-18   
314-683 1 Ladue MO 6529 T-MOBILE USA, INC. 520   2010-10-18   
314-683 3 Ladue MO 6529 T-MOBILE USA, INC. 520   2010-10-18   
314-683 4 Ladue MO 6529 T-MOBILE USA, INC. 520   2010-10-18   
314-683 5 Ladue MO 6529 T-MOBILE USA, INC. 520   2010-10-18   
314-683 9 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-10-18   
314-684 0 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-10-18   
314-684 9 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-10-18   
314-685 A St Louis MO 6529 T-MOBILE USA, INC. 520      
314-685 4 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-10-30   
314-685 5 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-10-31   
314-685 6 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-10-31   
314-685 7 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-10-31   
314-685 9 St Louis MO 6529 T-MOBILE USA, INC. 520   2007-11-09   
314-686 A Kirkwood MO 6529 T-MOBILE USA, INC. 520      
314-686 0 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-06-08   
314-686 1 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-06-08   
314-686 2 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-07-27   
314-686 3 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2007-07-27   
314-686 5 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2008-05-11   
314-686 8 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2006-11-10   
314-687 0 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 3 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 5 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 6 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 7 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 8 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-687 9 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-03-08   
314-695 6 Ladue MO 6529 T-MOBILE USA, INC. 520   2013-02-22   
314-695 7 Ladue MO 6529 T-MOBILE USA, INC. 520   2013-02-22   
314-696 3 St Louis MO 6529 T-MOBILE USA, INC. 520   2013-05-12   
314-696 4 St Louis MO 6529 T-MOBILE USA, INC. 520   2013-05-12   
314-696 7 St Louis MO 6529 T-MOBILE USA, INC. 520   2013-05-12   
314-698 0 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2009-10-28   
314-698 1 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2009-11-12   
314-698 3 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2006-06-23   
314-698 6 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2006-09-21   
314-698 7 Kirkwood MO 6529 T-MOBILE USA, INC. 520   2006-08-05   
314-699 0 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-01-28   
314-699 1 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-02-16   
314-699 2 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-02-16   
314-699 3 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-02-16   
314-699 5 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-06-16   
314-699 6 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-06-16   
314-699 7 Ladue MO 6529 T-MOBILE USA, INC. 520   2011-06-16   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 >>

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.