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: 465

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-465 A Hamilton MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-465 0 Hamilton MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-465 1 Hamilton MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2007-09-13   
816-465 2 Hamilton MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2010-11-13   
816-465 3 Hamilton MO KSCYMO55XSY  073H TELNYX LLC 524   2020-07-31   
816-465 4 Hamilton MO NRBRMO010MD  6155 GREEN HILLS TELECOMMUNICATIONS SERVICES 524   2016-09-04   
816-465 5 Hamilton MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2020-04-04   
816-465 6 Hamilton MO KSCYMO55DSG  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524   2014-05-04   
816-465 7 Hamilton MO KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2013-10-28   
816-465 8 Hamilton MO KSCYMO55X0Z  965H FRACTEL, LLC 524   2019-11-14   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.