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: 660 [Rate centres in NPA 660] [Dial plan for NPA 660]

NXX: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-280 A Kirksville MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524      
660-280 0 Kirksville MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2021-12-03   
660-280 1 Kirksville MO KSCYMO55XPY  939H COMMIO, LLC 524   2022-09-22   
660-280 2 Kirksville MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2021-12-04   
660-280 3 Kirksville MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2021-12-04   
660-280 4 Kirksville MO KSCZMOVR1MD  6701 AERIAL COMMUNICATIONS, INC. 524   2021-12-04   
660-280 5 Kirksville MO KSCZMOVR1MD  6701 AERIAL COMMUNICATIONS, INC. 524   2021-12-04   
660-280 6 Kirksville MO KSCZMOVR1MD  6701 AERIAL COMMUNICATIONS, INC. 524   2021-12-04   
660-280 7 Kirksville MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2024-05-15   
660-280 8 Kirksville MO   145J TERRA NOVA TELECOM INC. 524   2024-02-14   
660-280 9 Kirksville MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2022-10-13   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.