Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 219

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-219 A Dutton MI DTTNMIMNDS0  9323 MICHIGAN BELL TEL CO 348      
616-219 0 Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-07-26   
616-219 1 Dutton MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-01-23   
616-219 2 Dutton MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-24   
616-219 3 Dutton MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2018-09-13   
616-219 4 Dutton MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2015-07-16   
616-219 5 Dutton MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2015-07-16   
616-219 6 Dutton MI DTTNMIMNDS0  9323 MICHIGAN BELL TEL CO 348   2014-04-25   
616-219 7 Dutton MI DTTNMIMNDS0  9323 MICHIGAN BELL TEL CO 348   2014-04-25   
616-219 8 Dutton MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-24   
616-219 9 Dutton MI GDRPMIBLX8Z  2550 123.NET, INC. 348   2015-05-08   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.