Local Calling Guide

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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 502

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-502 A Gravois Mills MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
573-502 0 Gravois Mills MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-27   
573-502 1 Gravois Mills MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2014-06-21   
573-502 2 Gravois Mills MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-27   
573-502 3 Gravois Mills MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-05-02   
573-502 4 Gravois Mills MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-05-02   
573-502 5 Gravois Mills MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2017-07-24   
573-502 6 Gravois Mills MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2018-11-29   
573-502 7 Gravois Mills MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-04-04   
573-502 8 Gravois Mills MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-04-04   
573-502 9 Gravois Mills MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-12-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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