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: 626

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-626 A Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 0 Aberdeen SD   9631 QWEST CORPORATION 640      
605-626 1 Aberdeen SD   6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2013-01-02   
605-626 2 Aberdeen SD   9631 QWEST CORPORATION 640      
605-626 3 Aberdeen SD   9631 QWEST CORPORATION 640      
605-626 4 Aberdeen SD   9631 QWEST CORPORATION 640      
605-626 5 Aberdeen SD   162G ONVOY, LLC - SD 640   2013-12-18   
605-626 6 Aberdeen SD   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2014-10-10   
605-626 7 Aberdeen SD   9631 QWEST CORPORATION 640      
605-626 8 Aberdeen SD   162G ONVOY, LLC - SD 640   2013-12-18   
605-626 9 Aberdeen SD   508J CENTURYLINK COMMUNICATIONS, LLC 640   2017-06-07   

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

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