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: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-300 A St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-300 0 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-300 1 St Louis MO STLSMO01DSA  9533 SOUTHWESTERN BELL 520      
314-300 2 St Louis MO   829J PAETEC ITEL, LLC 520      
314-300 3 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-300 4 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-300 5 St Louis MO   7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-300 6 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-300 7 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-300 8 St Louis MO STLSMO09WMD  516C AT&T CORP. 520      
314-300 9 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      

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

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