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: 662

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-662 A Avenue City MO AVCYMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 524      
816-662 0 Avenue City MO   624H ONVOY SPECTRUM, LLC 524   2021-07-03   
816-662 2 Avenue City MO   1151 BRIGHTSPEED OF EAST MISSOURI, LLC 524      
816-662 3 Avenue City MO   624H ONVOY SPECTRUM, LLC 524   2021-11-18   
816-662 4 Avenue City MO   624H ONVOY SPECTRUM, LLC 524   2021-11-18   
816-662 5 Avenue City MO   145J TERRA NOVA TELECOM INC. 524   2025-07-12   
816-662 6 Avenue City MO   093F ONVOY, LLC - MO 524   2018-11-26   
816-662 7 Avenue City MO   093F ONVOY, LLC - MO 524   2020-07-06   
816-662 8 Avenue City MO   093F ONVOY, LLC - MO 524   2020-07-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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