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: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-342 A Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-342 0 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-08-12   
616-342 1 Hudsonville MI GDRPMIBL40Z  318J COMCAST IP PHONE, LLC 348   2023-01-30   
616-342 2 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2022-01-01   
616-342 3 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2022-01-01   
616-342 4 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2022-01-01   
616-342 5 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-07-09   
616-342 6 Hudsonville MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348   2022-03-17   
616-342 7 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-07-09   
616-342 8 Hudsonville MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-03-12   
616-342 9 Hudsonville MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2023-07-24   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.