Local Calling Guide

Area code/prefix search

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

NXX: 898

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-898 A Alto MI GDRPMIBL41Z  506J TWILIO INTERNATIONAL, INC. 348      
616-898 2 Alto MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-08-01   
616-898 3 Alto MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-08-01   
616-898 6 Alto MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-11-22   
616-898 7 Alto MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-11-22   
616-898 8 Alto MI GDRPMIBL41Z  506J TWILIO INTERNATIONAL, INC. 348   2021-07-10   

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

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