Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Windsor, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-647 A WNDSMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-647 0 WNDSMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-647 1 KSCYMO55XSY  073H TELNYX LLC 524   2020-08-08   
660-647 2 WNDSMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-647 3 WNDSMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-647 4 WRBGMO150MD  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 524   2023-11-12   
660-647 5 WNDSMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-647 6 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2018-10-28   
660-647 7 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2013-11-06   
660-987 A WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2024-02-05   
660-987 0 KSCYMO55XPY  939H COMMIO, LLC 524   2022-12-11   
660-987 7 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2021-03-07   
660-987 9 INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2024-08-15   

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

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