Local Calling Guide

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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
557-220 3 Creve Coeur MO   520   2025-05-04   
557-220 7 Creve Coeur MO STLSMOWQDS2  520   2024-05-24   
557-221 A Mehlville MO STLSMOWQDS2  520   2024-06-01   
557-221 0 Mehlville MO STLSMOWQDS2  520   2024-06-01   
557-221 1 Mehlville MO STLSMOWQDS2  520   2024-07-12   
557-221 3 Mehlville MO   520   2025-03-13   
557-221 4 Mehlville MO   520   2025-03-13   
557-221 5 Mehlville MO   520   2025-10-12   
557-221 8 Mehlville MO STLSMOWQDS2  520   2024-07-12   
557-221 9 Mehlville MO STLSMOWQDS2  520   2024-07-12   
557-222 1 St Louis MO STLSMOWQDS2  520   2024-05-12   
557-222 7 St Louis MO STLSMOWQDS2  520   2025-01-06   
557-223 6 Ladue MO STLSMOWQDS2  520   2024-07-05   
557-223 8 Ladue MO STLSMOWQDS2  520   2024-07-05   
557-223 9 Ladue MO STLSMOWQDS2  520   2024-07-05   
557-225 0 Ladue MO STLSMOWQDS2  520   2024-05-26   
557-225 1 Ladue MO STLSMOWQDS2  520   2024-05-26   
557-226 A Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-226 5 Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-226 6 Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-226 7 Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-226 8 Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-226 9 Creve Coeur MO STLSMOWQDS2  520   2024-08-06   
557-228 6 St Louis MO   520   2025-02-01   
557-230 0 Sappington MO   520   2025-03-13   
557-230 1 Sappington MO   520   2025-03-13   
557-235 0 Kirkwood MO   520   2025-05-26   
557-241 A Ladue MO   520   2025-11-15   
557-241 0 Ladue MO   520   2025-11-15   
557-241 1 Ladue MO   520   2025-11-15   
557-241 2 Ladue MO   520   2025-11-15   
557-241 3 Ladue MO   520   2025-11-15   
557-241 4 Ladue MO   520   2025-11-15   
557-241 8 Ladue MO   520   2025-11-17   
557-241 9 Ladue MO   520   2025-11-17   
557-242 A St Louis MO   520   2025-11-15   
557-242 0 St Louis MO   520   2025-11-15   
557-242 1 St Louis MO   520   2025-11-15   
557-242 2 St Louis MO   520   2025-11-15   
557-242 3 St Louis MO   520   2025-11-15   
557-242 8 St Louis MO   520   2025-11-17   
557-242 9 St Louis MO   520   2025-11-17   
557-333 A Sappington MO   520   2025-09-08   
557-333 0 Sappington MO   520   2025-09-08   
557-333 3 Sappington MO   520   2025-09-08   
557-333 4 Sappington MO   520   2025-09-08   
557-444 A Creve Coeur MO   520   2025-09-08   
557-444 0 Creve Coeur MO   520   2025-09-08   
557-444 4 Creve Coeur MO   520   2025-09-08   
557-444 5 Creve Coeur MO   520   2025-09-08   
557-467 A St Louis MO STLSMOWQDS2  520      
557-467 0 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 1 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 2 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 3 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 4 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 5 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 6 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 7 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 8 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-467 9 St Louis MO STLSMOWQDS2  520   2022-10-09   
557-557 A St Louis MO STLSMOWQDS2  520      
557-557 1 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 2 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 3 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 4 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 5 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 7 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 8 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-557 9 St Louis MO STLSMOWQDS2  520   2023-06-14   
557-567 0 Kirkwood MO STLSMOWQDS2  520   2025-01-03   
557-567 1 Kirkwood MO   520   2025-02-01   
557-567 9 Kirkwood MO   520   2025-03-13   
557-777 2 Creve Coeur MO STLSMOWQDS2  520   2023-08-10   
557-777 3 Creve Coeur MO STLSMOWQDS2  520   2023-09-08   
557-777 4 Creve Coeur MO STLSMOWQDS2  520   2023-09-08   
557-888 2 Kirkwood MO STLSMOWQDS2  520   2022-11-26   
557-888 3 Kirkwood MO STLSMOWQDS2  520   2022-11-26   
557-888 4 Kirkwood MO STLSMOWQDS2  520   2022-11-26   
557-999 2 Sappington MO STLSMOWQDS2  520   2022-12-29   
557-999 4 Sappington MO STLSMOWQDS2  520   2023-08-10   
557-999 5 Sappington MO STLSMOWQDS2  520   2023-09-30   
573-203 0 Senath MO STLSMOWQDS2  520   2016-09-29   
573-203 1 Senath MO STLSMOWQDS2  520   2016-09-29   
573-208 1 Marble Hill MO STLSMOWQDS2  520   2022-01-01   
573-208 7 Marble Hill MO STLSMOWQDS2  520   2023-08-10   
573-219 6 Columbia MO CLMAMOXAXIX  521   2024-07-06   
573-226 2 Eminence MO STLSMO05XLX  520   2021-12-05   
573-226 4 Eminence MO STLSMOWQDS2  520   2021-10-26   
573-226 9 Eminence MO STLSMOWQDS2  520   2022-12-17   
573-229 0 Meta MO JFCYMOXAXHX  521   2017-05-02   
573-229 2 Meta MO JFCYMOXAXHX  521   2020-07-05   
573-229 3 Meta MO JFCYMOXAXHX  521   2020-07-05   
573-229 8 Meta MO JFCYMOXAXHX  521   2020-11-13   
573-229 9 Meta MO JFCYMOXAXHX  521   2020-11-13   
573-235 A Charleston MO STLSMOWQDS2  520   2024-11-14   
573-235 2 Charleston MO STLSMOWQDS2  520   2024-11-14   
573-235 5 Charleston MO STLSMOWQDS2  520   2024-11-14   
573-235 7 Charleston MO   520   2025-03-15   
573-240 1 Center MO STLSMOWQDS2  520   2018-11-30   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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