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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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 ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 1 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 2 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 3 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 4 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 5 Big Stone City SD STCDMNTOXHX  508J CENTURYLINK COMMUNICATIONS, LLC 626   2017-06-25   
605-862 6 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 7 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 8 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-862 9 Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.