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: 488

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-488 A Ashland MO CLMAMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 521      
573-488 0 Ashland MO CLMAMOXAX6X  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 521   2016-09-25   
573-488 1 Ashland MO JFCYMOXAXSX  073H TELNYX LLC 521   2020-07-24   
573-488 2 Ashland MO CLMAMOWB0MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 521   2017-12-15   
573-488 3 Ashland MO CLMAMOXAXIX  093F ONVOY, LLC - MO 521   2021-03-06   
573-488 4 Ashland MO CLMAMOXAXIX  093F ONVOY, LLC - MO 521   2018-07-16   
573-488 5 Ashland MO CLMAMOXAXIX  093F ONVOY, LLC - MO 521   2019-11-29   
573-488 6 Ashland MO CLMAMOXAXIX  093F ONVOY, LLC - MO 521   2019-11-29   
573-488 7 Ashland MO CLMAMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 521   2013-09-30   
573-488 8 Ashland MO CLMAMOXAX4X  938F MCC TELEPHONY OF MISSOURI, LLC - MO 521   2022-09-29   
573-488 9 Ashland MO CLMAMOXAXIX  093F ONVOY, LLC - MO 521   2021-12-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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