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.

Switch: INFLMN23RS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
218-278 2 Little Fork MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624   2014-03-24   
218-598 5 International Falls MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624   2013-09-20   
218-599 A Ericsburg MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624      
218-599 4 Ericsburg MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624   2021-06-06   
218-601 A Kabetogama MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624      
218-601 4 Kabetogama MN 4814 PAUL BUNYAN RURAL TELEPHONE COOP. 624   2021-06-06   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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