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.

Lake Park, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
218-238 A LKPKMNXLRS2  1443 LORETEL SYSTEMS, INC. 636      
218-238 0   1443 LORETEL SYSTEMS, INC. 636      
218-238 2   1443 LORETEL SYSTEMS, INC. 636      
218-238 3   1443 LORETEL SYSTEMS, INC. 636      
218-238 4   1443 LORETEL SYSTEMS, INC. 636      
218-238 5   1443 LORETEL SYSTEMS, INC. 636      
218-238 6   1443 LORETEL SYSTEMS, INC. 636      
218-238 7   1443 LORETEL SYSTEMS, INC. 636      
218-238 8   1443 LORETEL SYSTEMS, INC. 636      
218-238 9   1443 LORETEL SYSTEMS, INC. 636      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.