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: 875

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-875 A St Louis MO   792K CHARTER IP ENABLED SERVICES, LLC 520      
314-875 0 St Louis MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2007-12-12   
314-875 1 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 2 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 3 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 4 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 5 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 6 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 7 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 8 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-23   
314-875 9 St Louis MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2009-08-13   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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