Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 816 [Rate centres in NPA 816] [Dial plan for NPA 816]

NXX: 631

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-631 A Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524      
816-631 0 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-11-30   
816-631 1 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-11-30   
816-631 2 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 3 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 4 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 5 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 6 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 7 Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524   2018-04-08   
816-631 8 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   
816-631 9 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-12-04   

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

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