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: 620

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-620 A Peculiar MO KSCYMO55DSG  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524      
816-620 0 Peculiar MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2024-03-31   
816-620 1 Peculiar MO KSCYMO030MD  579C TIME WARNER CBL INFO SVC (MO) DBA TIME WARNER CBL 524   2022-02-13   
816-620 2 Peculiar MO KSCYMO55DSG  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524   2014-07-21   
816-620 4 Peculiar MO KSCYMO55X1Z  318J COMCAST IP PHONE, LLC 524   2017-03-06   
816-620 5 Peculiar MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2022-04-29   
816-620 6 Peculiar MO KSCYMO55XJZ  490J DISH WIRELESS, LLC 524   2022-12-20   

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

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