Local Calling Guide

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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
573-372 A Gravois Mills MO GRMLMOFRRSB  9533 SOUTHWESTERN BELL 520      
573-372 0 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 1 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 2 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 3 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 4 Gravois Mills MO   7432 MCI WORLDCOM COMMUNICATIONS, INC - MO 520   2014-01-31   
573-372 5 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 6 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      
573-372 7 Gravois Mills MO   516C AT&T CORP. 520   2013-11-08   
573-372 8 Gravois Mills MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2012-02-06   
573-372 9 Gravois Mills MO   9533 SOUTHWESTERN BELL 520      

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

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