Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]

NXX: 862

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-862 A Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 0 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 1 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 2 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 3 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 4 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 5 Big Stone City SD   508J CENTURYLINK COMMUNICATIONS, LLC 626   2017-06-25   
605-862 6 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 7 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 8 Big Stone City SD   9631 QWEST CORPORATION 626      
605-862 9 Big Stone City SD   9631 QWEST CORPORATION 626      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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