Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 207

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-207 A Gravois Mills MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-207 0 Gravois Mills MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
573-207 1 Gravois Mills MO   515J IP HORIZON LLC 520      
573-207 2 Gravois Mills MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
573-207 3 Gravois Mills MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
573-207 4 Gravois Mills MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-207 5 Gravois Mills MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
573-207 6 Gravois Mills MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
573-207 8 Gravois Mills MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-207 9 Gravois Mills MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      

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

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