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: 531

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-531 A Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 0 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 1 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 2 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 3 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 4 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 5 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 6 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 7 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 8 Kansas City MO KSCYMO05DS0  9533 SOUTHWESTERN BELL 524      
816-531 9 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-12-27   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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