Local Calling Guide

Area code/prefix search

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NPA: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 290

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-290 A Dundee MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
734-290 0 Dundee MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-11-21   
734-290 1 Dundee MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-11-21   
734-290 2 Dundee MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-07-19   
734-290 3 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-07-20   
734-290 4 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-07-20   
734-290 5 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-21   
734-290 6 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-21   
734-290 7 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-11-03   
734-290 8 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-11-03   
734-290 9 Dundee MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2022-12-29   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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