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: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-499 A Creighton MO CGTNMOXARS0  0472 CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY 524      
660-499 0 Creighton MO CGTNMOXARS0  0472 CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY 524      
660-499 1 Creighton MO   624H ONVOY SPECTRUM, LLC 524   2024-03-20   
660-499 2 Creighton MO CGTNMOXARS0  0472 CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY 524      
660-499 4 Creighton MO CGTNMOXARS0  0472 CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY 524      
660-499 7 Creighton MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2023-02-17   
660-499 9 Creighton MO CGTNMOXARS0  0472 CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY 524      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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