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: 778

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-778 A Keewatin MN KEWTMNKERS7  9631 QWEST CORPORATION 624      
218-778 0 Keewatin MN   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 624   2023-03-07   
218-778 1 Keewatin MN   593K MCC TELEPHONY LLC 624   2010-06-03   
218-778 3 Keewatin MN   184D ONVOY, LLC - MN 624   2016-05-06   
218-778 5 Keewatin MN   184D ONVOY, LLC - MN 624   2006-05-27   
218-778 6 Keewatin MN   9631 QWEST CORPORATION 624      
218-778 7 Keewatin MN   508J CENTURYLINK COMMUNICATIONS, LLC 624   2016-01-15   
218-778 8 Keewatin MN   9631 QWEST CORPORATION 624      
218-778 9 Keewatin MN   184D ONVOY, LLC - MN 624   2017-11-06   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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