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: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-830 A Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 0 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 1 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 2 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 3 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 4 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 5 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 6 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 7 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      
314-830 8 Ladue MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-06-04   
314-830 9 Ladue MO STLSMO40RPA  9533 SOUTHWESTERN BELL 520      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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