Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 660 [Rate centres in NPA 660] [Dial plan for NPA 660]

NXX: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-357 A Trenton MO KSCYMO09YMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524      
660-357 0 Trenton MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2009-01-17   
660-357 1 Trenton MO KSCYMO55XNY  073H TELNYX LLC 524   2018-10-19   
660-357 2 Trenton MO   145J TERRA NOVA TELECOM INC. 524   2021-11-04   
660-357 4 Trenton MO TRENMOELRS0  9533 SOUTHWESTERN BELL 524   2015-05-18   
660-357 5 Trenton MO KSCYMO09YMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-12-29   
660-357 6 Trenton MO KSCYMO09YMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2014-02-04   
660-357 7 Trenton MO KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2014-05-07   
660-357 8 Trenton MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524   2019-05-19   

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

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