Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: BASNMO06DS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
417-677 A Forsyth MO 142C RYSTEC, INC 522      
417-677 5 Forsyth MO 142C RYSTEC, INC 522   2004-12-07   
417-698 A El Dorado Springs MO 142C RYSTEC, INC 522      
417-698 0 El Dorado Springs MO 142C RYSTEC, INC 522   2004-12-30   
417-707 A Norwood MO 142C RYSTEC, INC 522      
417-707 0 Norwood MO 142C RYSTEC, INC 522   2006-11-17   
417-712 5 Gainesville MO 142C RYSTEC, INC 522   2004-12-07   
417-784 A Lowry City MO 142C RYSTEC, INC 522      
417-792 A Thomasville MO 142C RYSTEC, INC 522      
417-792 0 Thomasville MO 142C RYSTEC, INC 522   2004-12-30   
417-795 A Dadeville MO 142C RYSTEC, INC 522      
417-797 A Dora MO 142C RYSTEC, INC 522      
417-797 0 Dora MO 142C RYSTEC, INC 522   2004-12-30   
417-804 A Wheatland MO 142C RYSTEC, INC 522      
417-804 0 Wheatland MO 142C RYSTEC, INC 522   2004-12-30   
417-806 A Osceola MO 142C RYSTEC, INC 522      
417-807 A Caulfield MO 142C RYSTEC, INC 522      
417-807 0 Caulfield MO 142C RYSTEC, INC 522   2004-12-30   
417-819 A Cross Timbers MO 142C RYSTEC, INC 522      
417-821 A Thayer MO 142C RYSTEC, INC 522      
417-821 0 Thayer MO 142C RYSTEC, INC 522   2004-12-30   
417-948 5 Vanzant MO 142C RYSTEC, INC 522   2006-07-08   
417-962 6 Cabool MO 142C RYSTEC, INC 522   2006-05-22   
417-969 A Cape Fair MO 142C RYSTEC, INC 522      
417-969 0 Cape Fair MO 142C RYSTEC, INC 522   2004-12-30   
417-973 A Branson MO 142C RYSTEC, INC 522      
417-973 0 Branson MO 142C RYSTEC, INC 522   2004-12-07   
417-973 9 Branson MO 142C RYSTEC, INC 522   2017-06-26   
417-977 A Arcola MO 142C RYSTEC, INC 522      
417-984 A Summersville MO 142C RYSTEC, INC 522      
417-984 0 Summersville MO 142C RYSTEC, INC 522   2004-12-30   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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