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: 218 [Rate centres in NPA 218] [Dial plan for NPA 218]

NXX: 655

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-655 A Cloquet MN   184D ONVOY, LLC - MN 624      
218-655 0 Cloquet MN   145J TERRA NOVA TELECOM INC. 624   2025-12-24   
218-655 1 Cloquet MN   184D ONVOY, LLC - MN 624      
218-655 3 Cloquet MN   184D ONVOY, LLC - MN 624      
218-655 8 Cloquet MN DLTHMNMEX7X  184D ONVOY, LLC - MN 624   2017-12-18   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.