Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-583 A Belleville MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-583 0 Belleville MI   543C ONVOY, LLCV - MI 340   2020-06-14   
734-583 1 Belleville MI   543C ONVOY, LLCV - MI 340   2020-06-14   
734-583 2 Belleville MI   506J TWILIO INTERNATIONAL INC 340   2021-07-15   
734-583 3 Belleville MI   543C ONVOY, LLCV - MI 340   2020-06-14   
734-583 4 Belleville MI   543C ONVOY, LLCV - MI 340   2021-01-31   
734-583 5 Belleville MI   5562 METROPCS, INC. 340   2020-09-17   
734-583 6 Belleville MI   543C ONVOY, LLCV - MI 340   2021-01-31   
734-583 7 Belleville MI   543C ONVOY, LLCV - MI 340   2021-01-31   
734-583 8 Belleville MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2020-02-29   
734-583 9 Belleville MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2020-02-29   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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