Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 218 [Rate centres in NPA 218] [Dial plan for NPA 218]

NXX: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-771 A Grand Rapids MN   478J NUSO, LLC 624   2025-03-17   
218-771 1 Grand Rapids MN   478J NUSO, LLC 624   2025-03-17   

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

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