Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 483

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-483 A Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
616-483 0 Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2018-11-22   
616-483 1 Dutton MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-12-29   
616-483 2 Dutton MI   624H ONVOY SPECTRUM, LLC 348   2021-06-18   
616-483 3 Dutton MI   543C ONVOY, LLCV - MI 348   2021-02-04   
616-483 4 Dutton MI   543C ONVOY, LLCV - MI 348   2021-02-04   
616-483 5 Dutton MI   506J TWILIO INTERNATIONAL INC 348   2021-07-26   
616-483 8 Dutton MI   495J STRATUS NETWORKS 348   2021-06-19   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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