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: 743

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-743 A Kansas City MO KSCYMO24DS1  9533 SOUTHWESTERN BELL 524      
816-743 0 Kansas City MO   9533 SOUTHWESTERN BELL 524      
816-743 1 Kansas City MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-03-28   
816-743 2 Kansas City MO   9533 SOUTHWESTERN BELL 524      
816-743 3 Kansas City MO   9533 SOUTHWESTERN BELL 524      
816-743 4 Kansas City MO   993E BANDWIDTH.COM CLEC, LLC - MO 524   2012-04-22   
816-743 5 Kansas City MO   7594 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 524   2008-11-07   
816-743 6 Kansas City MO   9533 SOUTHWESTERN BELL 524      
816-743 7 Kansas City MO   829J PAETEC ITEL, LLC 524   2009-12-10   
816-743 8 Kansas City MO   9533 SOUTHWESTERN BELL 524      
816-743 9 Kansas City MO   9533 SOUTHWESTERN BELL 524      

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

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