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.
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Kimberly, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-308 A INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524      
660-308 0 INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2021-11-28   
660-670 A MBRLMOAM5MD  6275 UNITED STATES CELLULAR - MO 524      

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

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