Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
636-594 2 Manchester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-594 3 Manchester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-594 4 Manchester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-594 7 Manchester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-594 8 Manchester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-09-28   
636-600 2 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-600 3 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-600 5 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-600 6 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-600 8 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-614 3 O'Fallon MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2007-11-15   
636-622 A Troy MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-622 3 Troy MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2018-03-09   
636-622 5 Troy MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-11-03   
636-637 A Festus-Crystal City MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-637 6 Festus-Crystal City MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-11-02   
636-637 7 Festus-Crystal City MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-11-02   
636-649 3 Union MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2014-01-15   
636-660 1 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-660 2 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-660 3 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-660 4 Fenton MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-681 5 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2011-01-10   
636-681 8 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2011-01-10   
636-698 6 Wentzville MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-01-16   
636-717 4 Fenton MCA3 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2020-11-23   
636-720 4 Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-720 5 Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-720 6 Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-720 7 Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-720 8 Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-730 5 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2012-12-13   
636-730 6 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2012-12-13   
636-735 4 Chesterfield MCA3 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2015-11-21   
636-741 3 Imperial MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2011-03-01   
636-754 A St Charles MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-755 4 Dardenne MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2007-10-30   
636-775 4 Troy MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2016-08-05   
636-777 5 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2017-05-30   
636-787 A Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-791 9 Wright City MCA6 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2021-05-17   
636-793 A Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-793 0 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-793 7 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-793 8 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-793 9 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-794 A Harvester MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-851 1 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-851 2 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-851 3 Harvester MCA4 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2004-08-02   
636-866 A St Charles MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-866 0 St Charles MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-866 2 St Charles MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2009-07-10   
636-893 A Manchester MCA3 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-893 1 Manchester MCA3 MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 A Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 0 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 1 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 2 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 3 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 4 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 5 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 6 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-898 8 Chesterfield MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-900 5 Washington MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-09-02   
636-900 6 Washington MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-09-02   
636-933 8 Festus-Crystal City MO 7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2009-05-26   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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