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
314-834 6 Sappington MO 093F ONVOY, LLC - MO 520   2021-03-11   
314-834 7 Sappington MO 093F ONVOY, LLC - MO 520   2021-03-11   
314-834 8 Sappington MO 093F ONVOY, LLC - MO 520   2022-11-26   
314-840 0 St Louis MO 093F ONVOY, LLC - MO 520   2025-11-06   
314-850 1 Ladue MO 093F ONVOY, LLC - MO 520   2021-06-20   
314-850 3 Ladue MO 093F ONVOY, LLC - MO 520   2021-06-20   
314-850 4 Ladue MO 093F ONVOY, LLC - MO 520   2021-06-20   
314-860 1 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-31   
314-860 2 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-31   
314-860 3 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-31   
314-860 4 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-31   
314-860 5 St Louis MO 093F ONVOY, LLC - MO 520   2021-11-05   
314-860 6 St Louis MO 093F ONVOY, LLC - MO 520   2021-11-05   
314-860 7 St Louis MO 093F ONVOY, LLC - MO 520   2021-11-05   
314-860 8 St Louis MO 093F ONVOY, LLC - MO 520   2021-11-05   
314-866 2 Ladue MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-866 3 Ladue MO 093F ONVOY, LLC - MO 520   2020-11-07   
314-866 4 Ladue MO 093F ONVOY, LLC - MO 520   2020-11-07   
314-866 7 Ladue MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-866 8 Ladue MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-866 9 Ladue MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-876 A St Louis MO 093F ONVOY, LLC - MO 520      
314-876 0 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-02   
314-876 6 St Louis MO 093F ONVOY, LLC - MO 520   2021-10-24   
314-876 7 St Louis MO 093F ONVOY, LLC - MO 520   2021-10-24   
314-876 8 St Louis MO 093F ONVOY, LLC - MO 520   2021-12-02   
314-881 9 St Louis MO 093F ONVOY, LLC - MO 520   2008-10-21   
314-884 5 St Louis MO 093F ONVOY, LLC - MO 520   2009-01-21   
314-886 A Creve Coeur MO 093F ONVOY, LLC - MO 520      
314-886 5 Creve Coeur MO 093F ONVOY, LLC - MO 520   2021-04-04   
314-886 6 Creve Coeur MO 093F ONVOY, LLC - MO 520   2021-04-04   
314-886 7 Creve Coeur MO 093F ONVOY, LLC - MO 520   2021-04-04   
314-886 8 Creve Coeur MO 093F ONVOY, LLC - MO 520   2021-04-04   
314-887 3 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-887 4 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-887 5 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-887 6 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-887 7 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-887 8 St Louis MO 093F ONVOY, LLC - MO 520   2021-01-03   
314-888 2 Ladue MO 093F ONVOY, LLC - MO 520   2012-07-13   
314-897 2 St Louis MO 093F ONVOY, LLC - MO 520   2021-08-13   
314-897 3 St Louis MO 093F ONVOY, LLC - MO 520   2021-08-13   
314-897 4 St Louis MO 093F ONVOY, LLC - MO 520   2021-08-13   
314-897 7 St Louis MO 093F ONVOY, LLC - MO 520   2021-07-18   
314-899 8 St Louis MO 093F ONVOY, LLC - MO 520   2014-09-14   
314-900 A Ladue MO 093F ONVOY, LLC - MO 520      
314-900 0 Ladue MO 093F ONVOY, LLC - MO 520   2015-05-14   
314-900 1 Ladue MO 093F ONVOY, LLC - MO 520   2015-05-14   
314-900 2 Ladue MO 093F ONVOY, LLC - MO 520   2015-05-14   
314-900 3 Ladue MO 093F ONVOY, LLC - MO 520   2015-05-14   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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