Local Calling Guide

Area code/prefix search

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NPA: 314 [Rate centres in NPA 314] [Dial plan for NPA 314]

NXX: 593

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-593 A Ladue MO STLSMOBNAMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 520      
314-593 0 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 1 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2011-10-18   
314-593 2 Ladue MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-593 3 Ladue MO STLSMOBNAMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 520      
314-593 4 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 5 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 6 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 7 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 8 Ladue MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2010-11-23   
314-593 9 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2024-11-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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