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: 922

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-922 A Big Falls MN DLTHMNMEXQX  965H FRACTEL, LLC 624      
218-922 0 Big Falls MN DLTHMNMEXKX  073H TELNYX LLC 624   2020-10-06   
218-922 2 Big Falls MN DLTHMNMEXQX  965H FRACTEL, LLC 624   2020-10-05   
218-922 3 Big Falls MN DLTHMNMEX7X  184D ONVOY, LLC - MN 624   2021-03-08   
218-922 4 Big Falls MN DLTHMNMEXJX  624H ONVOY SPECTRUM, LLC 624   2021-06-20   
218-922 8 Big Falls MN DLTHMNMEX7X  184D ONVOY, LLC - MN 624   2020-10-07   
218-922 9 Big Falls MN DLTHMNMEXJX  624H ONVOY SPECTRUM, LLC 624   2021-10-30   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.