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: 240

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-240 A International Falls MN DLTHMNMEX5X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 624      
218-240 0 International Falls MN DLTHMNMEXRX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 624   2021-10-19   
218-240 1 International Falls MN DLTHMNMEX5X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 624      
218-240 4 International Falls MN DLTHMNMEX5X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 624      
218-240 5 International Falls MN DLTHMNMEX5X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 624      
218-240 6 International Falls MN INFLMNBH0MD  429A MIDCONTINENT COMMUNICATIONS - MN 624   2007-06-29   
218-240 8 International Falls MN DLTHMNMEX7X  184D ONVOY, LLC - MN 624   2013-08-23   
218-240 9 International Falls MN DLTHMNMEX5X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 624      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.