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: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-407 A Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 0 Liberty MO KSCYMO03AMD  145J TERRA NOVA TELECOM INC. 524   2023-08-06   
816-407 1 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 2 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 3 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 4 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 5 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 6 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 7 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      
816-407 8 Liberty MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2014-09-08   
816-407 9 Liberty MO KSCYMO42DS0  9533 SOUTHWESTERN BELL 524      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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