Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Archie MCA5, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-430 A ARCHMOAXRS0  9533 SOUTHWESTERN BELL 524      
816-430 2 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2017-04-03   
816-430 3 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-430 4 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-430 5 ARCHMOAXRS0  9533 SOUTHWESTERN BELL 524      
816-430 6 KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2021-07-03   
816-430 8   145J TERRA NOVA TELECOM INC. 524   2023-06-24   
816-430 9 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2022-03-11   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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