Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 314 [Rate centres in NPA 314] [Dial plan for NPA 314]

NXX: 219

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-219 A Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-219 0 Ladue MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2007-06-10   
314-219 1 Ladue MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2007-12-04   
314-219 2 Ladue MO MRHGMOGYDS2  4774 XO MISSOURI, INC. 520   2005-08-10   
314-219 3 Ladue MO MRHGMOGYDS2  4774 XO MISSOURI, INC. 520   2005-08-10   
314-219 4 Ladue MO MRHGMOGYDS2  4774 XO MISSOURI, INC. 520   2005-08-10   
314-219 5 Ladue MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2010-06-19   
314-219 6 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-219 7 Ladue MO MRHGMOGYDS2  4774 XO MISSOURI, INC. 520   2008-03-23   
314-219 8 Ladue MO MRHGMOGYDS2  4774 XO MISSOURI, INC. 520   2008-05-11   
314-219 9 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2011-05-03   

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

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