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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
636-666 7 Union MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-10-22   
636-666 8 Union MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2024-03-03   
636-666 9 Union MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2024-07-05   
636-667 A Washington MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-667 0 Washington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2004-07-18   
636-667 1 Washington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2005-03-20   
636-667 2 Washington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2005-07-31   
636-667 3 Washington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-02-17   
636-667 4 Washington MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2005-01-17   
636-667 5 Washington MO STLVMOOH6MD  5562 METROPCS, INC. 520   2004-07-15   
636-667 6 Washington MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-667 7 Washington MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-667 8 Washington MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-667 9 Washington MO STLVMOOH6MD  5562 METROPCS, INC. 520      
636-668 A Winfield MO WNFDMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-668 0 Winfield MO STLSMOWQ8MD  073H TELNYX LLC 520   2022-09-16   
636-668 2 Winfield MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-10-03   
636-668 3 Winfield MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-18   
636-668 5 Winfield MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-18   
636-668 6 Winfield MO WNFDMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-668 7 Winfield MO   145J TERRA NOVA TELECOM INC. 520   2025-07-14   
636-668 8 Winfield MO WNFDMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-668 9 Winfield MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-669 A St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 0 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 1 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 2 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 3 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 4 St Charles MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-12-19   
636-669 5 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2009-02-12   
636-669 6 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 7 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-669 8 St Charles MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-03-26   
636-669 9 St Charles MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-671 A High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 0 High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 1 High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 2 High Ridge MCA4 MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2010-12-17   
636-671 3 High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 4 High Ridge MCA4 MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2014-03-08   
636-671 5 High Ridge MCA4 MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2002-11-19   
636-671 6 High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 7 High Ridge MCA4 MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2008-08-21   
636-671 8 High Ridge MCA4 MO HGRGMO57RS2  9533 SOUTHWESTERN BELL 520      
636-671 9 High Ridge MCA4 MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2005-10-31   
636-673 A Foristell MO FRSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-673 0 Foristell MO   5562 METROPCS, INC. 520   2025-05-31   
636-673 1 Foristell MO FRSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-673 2 Foristell MO FRSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-673 3 Foristell MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2022-11-07   
636-673 4 Foristell MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-07-15   
636-673 5 Foristell MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-07-15   
636-673 6 Foristell MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2022-01-02   
636-673 7 Foristell MO FRSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-673 8 Foristell MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2020-05-21   
636-673 9 Foristell MO FRSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-674 A Antonia MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-674 1 Antonia MO STLVMOOH6MD  5562 METROPCS, INC. 520   2014-07-25   
636-674 2 Antonia MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-674 3 Antonia MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-05-13   
636-674 4 Antonia MO STLSMOGZ8MD  939H COMMIO, LLC 520   2022-12-08   
636-674 5 Antonia MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2006-06-15   
636-674 6 Antonia MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2015-09-20   
636-674 7 Antonia MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-21   
636-674 8 Antonia MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2004-12-15   
636-674 9 Antonia MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2009-01-17   
636-675 A Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 0 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 1 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 2 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 3 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 4 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 5 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 6 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 7 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-675 8 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2014-03-24   
636-675 9 Chesterfield MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
636-677 A High Ridge MCA4 MO HGRGMO56RS2  9533 SOUTHWESTERN BELL 520      
636-678 A Fenton MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
636-678 0 Fenton MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2015-05-14   
636-678 1 Fenton MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-02-02   
636-678 2 Fenton MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
636-678 3 Fenton MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
636-678 4 Fenton MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2013-03-01   
636-678 6 Fenton MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-08-12   
636-678 7 Fenton MO STLSMO09WMD  516C AT&T CORP. 520   2006-06-30   
636-678 8 Fenton MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-02-02   
636-679 A Wentzville MO WNVLMOXAVMD  6529 T-MOBILE USA, INC. 520      
636-679 0 Wentzville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2021-09-27   
636-679 1 Wentzville MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2025-08-08   
636-679 5 Wentzville MO STLSMOGZHMD  516J TON80 COMMUNICATIONS, LLC 520   2021-06-04   
636-679 9 Wentzville MO WNVLMOXAVMD  6529 T-MOBILE USA, INC. 520      
636-680 A Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-680 0 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-680 1 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-680 2 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
636-680 3 Fenton MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2010-02-12   
636-680 5 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2007-10-12   
636-680 6 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2007-08-05   
636-680 8 Fenton MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2008-09-20   

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

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