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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-553 A St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-553 0 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 1 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 2 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 3 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 4 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 5 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 6 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 7 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 8 St Louis MO   9533 SOUTHWESTERN BELL 520      
314-553 9 St Louis MO   5607 CHARTER FIBERLINK, LLC - MO 520   2010-09-06   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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