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: 642

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-642 A Ladue MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2024-12-17   
314-642 0 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 1 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 2 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 3 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 4 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 5 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 6 Ladue MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-642 7 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 8 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-642 9 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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