Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 816 [Rate centres in NPA 816] [Dial plan for NPA 816]

NXX: 922

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-922 A Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 0 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2011-01-11   
816-922 1 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 2 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 3 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 4 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 5 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 6 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 7 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 8 Kansas City MO KSCYMO04DS0  9533 SOUTHWESTERN BELL 524      
816-922 9 Kansas City MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2006-06-11   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.