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NPA: 636 [Rate centres in NPA 636] [Dial plan for NPA 636]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-290 8 Troy MO   6529 T-MOBILE USA, INC. 520   2004-06-27   
636-290 9 Troy MO   6529 T-MOBILE USA, INC. 520      
636-291 A Washington MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-03   
636-291 8 Washington MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-06   
636-291 9 Washington MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-03   
636-292 A Chesterfield MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520      
636-292 0 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 1 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 2 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 3 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 4 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 5 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 6 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 7 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 8 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-292 9 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2018-06-25   
636-293 A O'Fallon MO WNVLMOXAVMD  6529 T-MOBILE USA, INC. 520      
636-293 0 O'Fallon MO   6529 T-MOBILE USA, INC. 520      
636-293 1 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2004-01-16   
636-293 2 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2004-10-23   
636-293 3 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2005-08-05   
636-293 4 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2006-01-13   
636-293 5 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2006-10-15   
636-293 6 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2007-08-02   
636-293 7 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2008-05-15   
636-293 8 O'Fallon MO   6529 T-MOBILE USA, INC. 520   2009-11-05   
636-293 9 O'Fallon MO   6529 T-MOBILE USA, INC. 520      
636-294 A O'Fallon MO   792K CHARTER IP ENABLED SERVICES, LLC 520      
636-295 A Troy MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 0 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 1 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 2 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 3 Troy MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2008-07-01   
636-295 4 Troy MO   829J PAETEC ITEL, LLC 520   2008-08-29   
636-295 5 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 6 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 7 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 8 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-295 9 Troy MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-296 A Maxville MCA3 MO MXVLMO60DSA  9533 SOUTHWESTERN BELL 520      
636-297 A Warrenton MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 0 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 1 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 2 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 3 Warrenton MO   5562 METROPCS, INC. 520   2017-11-15   
636-297 4 Warrenton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2012-03-12   
636-297 5 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 6 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 7 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-297 8 Warrenton MO   5562 METROPCS, INC. 520   2016-05-27   
636-297 9 Warrenton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-298 A Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-03   
636-298 0 Manchester MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2025-11-19   
636-298 1 Manchester MO   093F ONVOY, LLC - MO 520   2026-01-04   
636-298 2 Manchester MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2026-01-12   
636-298 3 Manchester MO   6529 T-MOBILE USA, INC. 520   2026-02-05   
636-298 5 Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-14   
636-298 6 Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-14   
636-298 7 Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-13   
636-298 8 Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-13   
636-298 9 Manchester MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-11-03   
636-299 A Chesterfield MO   6529 T-MOBILE USA, INC. 520      
636-299 0 Chesterfield MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2009-01-17   
636-299 1 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2003-01-15   
636-299 2 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2003-02-10   
636-299 3 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2003-04-20   
636-299 4 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2020-10-04   
636-299 5 Chesterfield MO   624H ONVOY SPECTRUM, LLC 520   2021-07-02   
636-299 6 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2004-08-13   
636-299 7 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2003-10-04   
636-299 8 Chesterfield MO   6529 T-MOBILE USA, INC. 520   2003-08-30   
636-299 9 Chesterfield MO   7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520      
636-300 A Harvester MCA4 MO WDSPMO01DS0  9533 SOUTHWESTERN BELL 520      
636-300 0 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 1 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 2 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 3 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 4 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 5 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 6 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520   2011-01-07   
636-300 7 Harvester MCA4 MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2009-10-28   
636-300 8 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-300 9 Harvester MCA4 MO   9533 SOUTHWESTERN BELL 520      
636-303 A Union MO STLSMOWQ8MD  073H TELNYX LLC 520      
636-303 0 Union MO   073H TELNYX LLC 520   2017-05-07   
636-303 1 Union MO   093F ONVOY, LLC - MO 520   2017-07-03   
636-303 2 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-12-24   
636-303 3 Union MO   5562 METROPCS, INC. 520   2018-03-15   
636-303 4 Union MO   145J TERRA NOVA TELECOM INC. 520   2024-05-10   
636-303 5 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2020-07-04   
636-303 6 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-07-10   
636-303 7 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-07-10   
636-303 8 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-06-30   
636-303 9 Union MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-06-30   
636-305 A Fenton MCA3 MO FNTNMO54DS0  9533 SOUTHWESTERN BELL 520      
636-306 A Herculaneum-Pevely MO STLVMOOH6MD  5562 METROPCS, INC. 520      
636-306 0 Herculaneum-Pevely MO   5562 METROPCS, INC. 520   2014-08-24   
636-306 1 Herculaneum-Pevely MO   093F ONVOY, LLC - MO 520   2016-03-31   
636-306 2 Herculaneum-Pevely MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2015-06-06   
636-306 3 Herculaneum-Pevely MO   093F ONVOY, LLC - MO 520   2016-03-31   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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