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: 841

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-841 A Prairie Home MO PRRHMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 524      
660-841 1 Prairie Home MO KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2013-10-29   
660-841 5 Prairie Home MO PRRHMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 524      
660-841 6 Prairie Home MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2017-03-24   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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