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

NXX: 412

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-412 A Grand Marais MN DLTHMNFFDS0  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 624      
218-412 0 Grand Marais MN DLTHMNFFDS0  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 624      
218-412 1 Grand Marais MN DLTHMNFFDS0  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 624      
218-412 7 Grand Marais MN DLTHMNFFDS0  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 624      
218-412 9 Grand Marais MN DLTHMNFFDS0  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 624      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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