Local Calling Guide

Area code/prefix search

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NPA: 872 [Rate centres in NPA 872] [Dial plan for NPA 872]

NXX: 284

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
872-284 A Chicago Zone 05-Austin IL CHCGILWUWMD  321J HD CARRIER LLC 358      
872-284 0 Chicago Zone 05-Austin IL CHCGILWUKMD  939H COMMIO, LLC 358   2021-09-03   
872-284 1 Chicago Zone 05-Austin IL CHCGILWUKMD  939H COMMIO, LLC 358   2021-09-03   
872-284 2 Chicago Zone 05-Austin IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-07-11   
872-284 3 Chicago Zone 05-Austin IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-09   
872-284 4 Chicago Zone 05-Austin IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-09   
872-284 5 Chicago Zone 05-Austin IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-09   
872-284 6 Chicago Zone 05-Austin IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-09   
872-284 7 Chicago Zone 05-Austin IL CHCGILWUKMD  939H COMMIO, LLC 358   2021-09-03   
872-284 8 Chicago Zone 05-Austin IL CHCGILWUKMD  939H COMMIO, LLC 358   2021-09-03   
872-284 9 Chicago Zone 05-Austin IL CHCGILWUWMD  321J HD CARRIER LLC 358   2021-07-10   

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

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