Local Calling Guide

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OCN: 7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
557-231 7 St Louis MO   520   2025-03-02   
557-231 8 St Louis MO   520   2025-03-02   
557-234 3 St Louis MO   520   2025-06-16   
557-234 4 St Louis MO   520   2025-06-16   
557-240 A Ladue MO   520   2025-10-27   
557-240 0 Ladue MO   520   2025-10-27   
557-240 1 Ladue MO   520   2025-10-27   
557-240 2 Ladue MO   520   2025-10-27   
557-240 3 Ladue MO   520   2025-10-27   
557-240 4 Ladue MO   520   2025-10-27   
557-240 5 Ladue MO   520   2025-10-27   
557-240 6 Ladue MO   520   2025-10-27   
557-240 7 Ladue MO   520   2025-10-27   
557-240 8 Ladue MO   520   2025-10-27   
557-240 9 Ladue MO   520   2025-10-27   
557-242 6 St Louis MO   520   2025-12-01   
557-245 A St Louis MO   520   2026-01-08   
557-245 8 St Louis MO   520   2026-01-08   
557-249 4 Ladue MO   520   2026-03-23   
557-273 A St Louis MO STLSMO09XMD  520      
557-273 0 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 1 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 2 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 3 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 4 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 5 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 6 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 7 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 8 St Louis MO STLSMO09XMD  520   2023-02-24   
557-273 9 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 A St Louis MO STLSMO09XMD  520      
557-362 0 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 1 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 2 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 3 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 4 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 5 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 6 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 7 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 8 St Louis MO STLSMO09XMD  520   2023-02-24   
557-362 9 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 A St Louis MO STLSMO09XMD  520      
557-454 0 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 1 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 2 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 3 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 4 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 5 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 6 St Louis MO STLSMO09XMD  520   2023-02-24   
557-454 7 St Louis MO STLSMO09XMD  520   2023-02-24   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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