Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 629

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-629 A Joplin MO JPLNMOMARS0  9533 SOUTHWESTERN BELL 522      
417-629 1 Joplin MO   9533 SOUTHWESTERN BELL 522      
417-629 2 Joplin MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2006-03-11   
417-629 3 Joplin MO   9533 SOUTHWESTERN BELL 522      
417-629 4 Joplin MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2006-03-11   
417-629 5 Joplin MO   515J IP HORIZON LLC 522   2023-12-07   
417-629 6 Joplin MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2005-09-01   
417-629 7 Joplin MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2005-09-01   
417-629 8 Joplin MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2005-09-01   
417-629 9 Joplin MO   515J IP HORIZON LLC 522   2023-12-07   

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

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