Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 093F ONVOY, LLC - MO

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
417-942 A Springfield MO SPFDMOTLX7Y  522   2025-02-02   
417-942 0 Springfield MO SPFDMOTLX7Y  522   2009-01-29   
417-942 1 Springfield MO   522   2025-10-12   
417-942 2 Springfield MO   522   2025-11-07   
417-942 3 Springfield MO   522   2025-11-07   
417-942 4 Springfield MO   522   2026-04-04   
417-942 5 Springfield MO   522   2026-05-21   
417-942 6 Springfield MO   522   2026-06-22   
417-943 A Marshfield MO BASNMOXAXJX  522      
417-943 1 Marshfield MO BASNMOXAXJX  522   2023-10-02   
417-943 5 Marshfield MO BASNMOXAXJX  522   2019-12-02   
417-943 6 Marshfield MO BASNMOXAXJX  522   2019-12-02   
417-943 8 Marshfield MO BASNMOXAXJX  522   2021-05-14   
417-943 9 Marshfield MO BASNMOXAXJX  522   2018-11-07   
417-944 7 Milo MO BASNMOXAXJX  522   2019-09-02   
417-946 5 Mansfield MO BASNMOXAXJX  522   2021-05-14   
417-946 6 Mansfield MO BASNMOXAXJX  522   2021-06-19   
417-948 3 Vanzant MO BASNMOXAXJX  522   2019-12-06   
417-948 4 Vanzant MO BASNMOXAXJX  522   2019-09-02   
417-948 7 Vanzant MO BASNMOXAXJX  522   2019-12-06   
417-962 8 Cabool MO BASNMOXAXJX  522   2019-11-30   
417-969 2 Cape Fair MO BASNMOXAXJX  522   2021-03-05   
417-981 A Exeter MO BASNMOXAXJX  522      
417-981 0 Exeter MO BASNMOXAXJX  522   2018-11-07   
417-981 2 Exeter MO BASNMOXAXJX  522   2019-12-01   
417-981 3 Exeter MO BASNMOXAXJX  522   2019-12-01   
417-981 5 Exeter MO BASNMOXAXJX  522   2021-03-05   
417-984 4 Summersville MO BASNMOXAXJX  522   2021-03-05   
417-989 2 Gainesville MO BASNMOXAXJX  522   2019-12-01   
417-989 3 Gainesville MO BASNMOXAXJX  522   2019-12-01   
417-994 3 Walnut Grove MO SPFDMOTLX7Y  522   2020-11-09   
417-994 4 Walnut Grove MO SPFDMOTLX7Y  522   2020-11-09   
417-995 1 Dadeville MO BASNMOXAXJX  522   2019-12-01   
417-995 5 Dadeville MO BASNMOXAXJX  522   2019-09-02   
417-995 8 Dadeville MO BASNMOXAXJX  522   2019-12-01   
557-200 A Ladue MO STLSMOWQDS2  520      
557-200 3 Ladue MO STLSMOWQDS2  520   2022-12-11   
557-200 4 Ladue MO STLSMOWQDS2  520   2022-12-11   
557-200 5 Ladue MO STLSMOWQDS2  520   2024-07-18   
557-200 6 Ladue MO STLSMOWQDS2  520   2022-12-11   
557-200 7 Ladue MO STLSMOWQDS2  520   2022-10-09   
557-200 8 Ladue MO STLSMOWQDS2  520   2022-10-09   
557-201 1 Kirkwood MO STLSMOWQDS2  520   2023-08-10   
557-201 2 Kirkwood MO STLSMOWQDS2  520   2023-06-12   
557-201 3 Kirkwood MO STLSMOWQDS2  520   2023-06-12   
557-201 4 Kirkwood MO STLSMOWQDS2  520   2023-08-10   
557-201 5 Kirkwood MO STLSMOWQDS2  520   2023-10-23   
557-201 8 Kirkwood MO STLSMOWQDS2  520   2023-09-30   
557-201 9 Kirkwood MO STLSMOWQDS2  520   2023-10-23   
557-202 0 St Louis MO STLSMOWQDS2  520   2023-10-22   

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Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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