Local Calling Guide

Area code/prefix search

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

NXX: 909

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-909 A Warrensburg MO WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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