Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-231 A Hannibal MO HNBLMOACDSA  9533 SOUTHWESTERN BELL 520      
573-231 0 Hannibal MO   9533 SOUTHWESTERN BELL 520      
573-231 1 Hannibal MO   9533 SOUTHWESTERN BELL 520      
573-231 2 Hannibal MO   6275 UNITED STATES CELLULAR CORP. - MISSOURI 520      
573-231 3 Hannibal MO   9533 SOUTHWESTERN BELL 520      
573-231 4 Hannibal MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2009-11-12   
573-231 5 Hannibal MO   6275 UNITED STATES CELLULAR CORP. - MISSOURI 520      
573-231 6 Hannibal MO   6275 UNITED STATES CELLULAR CORP. - MISSOURI 520      
573-231 7 Hannibal MO   554A SOCKET TELECOM, LLC - MO 520   2003-08-19   
573-231 8 Hannibal MO   6664 SPRINT SPECTRUM L.P. 520   2005-09-09   
573-231 9 Hannibal MO   6275 UNITED STATES CELLULAR CORP. - MISSOURI 520   2007-08-07   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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