Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 975 [Rate centres in NPA 975] [Dial plan for NPA 975]

NXX: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
975-666 A Blue Springs MO   093F ONVOY, LLC - MO 524   2026-02-17   
975-666 0 Blue Springs MO   6701 AERIAL COMMUNICATIONS, INC. 524   2026-04-23   
975-666 1 Blue Springs MO   993E BANDWIDTH.COM CLEC, LLC - MO 524   2026-06-06   
975-666 5 Blue Springs MO   6701 AERIAL COMMUNICATIONS, INC. 524   2026-05-28   
975-666 6 Blue Springs MO   093F ONVOY, LLC - MO 524   2026-02-17   
975-666 7 Blue Springs MO   093F ONVOY, LLC - MO 524   2026-02-17   
975-666 8 Blue Springs MO   093F ONVOY, LLC - MO 524   2026-02-17   
975-666 9 Blue Springs MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2026-05-23   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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