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636-433

You are reviewing the Area Code (NPA/NXX) report for 636-433. Did you mean to search the SMS short code 636433?

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Raw Number636433
Basic Format636-433
NPA (Area Code)636
NXX433

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective DateBlock Available Date
636-433-0XXX073HTELNYX LLCMARTHASVLAS07/08/2020MARTHASVILLEMOSW08/01/2020
636-433-1XXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLAVMARTHASVILLEMOSW06/26/2022
636-433-2XXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLRTMARTHASVILLEMOSW
636-433-3XXX093FONVOY, LLC - MOMARTHASVLAS10/14/2020MARTHASVILLEMOSW11/13/2020
636-433-4XXX4932LEVEL 3 COMMUNICATIONS, LLC - MOMARTHASVLAS07/27/2005MARTHASVILLEMOSW08/21/2005
636-433-5XXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLRTMARTHASVILLEMOSW
636-433-6XXX093FONVOY, LLC - MOMARTHASVLAS10/14/2020MARTHASVILLEMOSW11/13/2020
636-433-7XXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLAVMARTHASVILLEMOSW02/01/2023
636-433-8XXX4932LEVEL 3 COMMUNICATIONS, LLC - MOMARTHASVLAS03/17/2011MARTHASVILLEMOSW04/14/2011
636-433-9XXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLAVMARTHASVILLEMOSW08/18/2024
636-433-XXXX9787BRIGHTSPEED OF MISSOURI, LLCMARTHASVLASMARTHASVILLEMO

Business/Government Phones on the 636-433 Prefix

PhoneNameAddress
636-433-2253Marthasville Do It Best Lumber104 Commercial Drive Marthasville 63357 US

Reports

Anonymous User from Joplin, Missouri

April 28, 2026 at 4:54 PM

636-433-2441 reported as a unwanted call. Received on April 27, 2026 at 5:30 PM.

Anonymous User from Arnold, Missouri

April 17, 2026 at 8:46 AM

636-433-8912 reported as a Robocall. Received on April 15, 2026 at 4:11 PM.
Call for Medical & prescriptions

Anonymous User from Arnold, Missouri

April 17, 2026 at 8:45 AM

63643389125 reported as a Robocall. Received on April 15, 2026 at 4:04 PM.
Call for Medical & prescriptions

Anonymous User from Arnold, Missouri

March 26, 2026 at 6:22 PM

636-433-0703 reported as a Robocall. Received on March 26, 2026 at 4:17 PM.
Call for Medical & prescriptions

Anonymous User from Ballwin, Missouri

February 19, 2026 at 12:02 PM

636-433-5759 reported as a Robocall. Received on February 19, 2026 at 10:45 AM.
Call for Medical & prescriptions

Anonymous User from St. Peters, Missouri

December 6, 2025 at 2:31 PM

636-433-4714 reported as a Robocall. Received on December 6, 2025 at 9:05 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Troy, Missouri

November 14, 2025 at 12:56 PM

636-433-5868 reported as a Robocall. Received on November 14, 2025 at 11:22 AM.
Call for Medical & prescriptions

Anonymous User from , VA

August 14, 2025 at 9:16 AM

63643323333 reported as a Robocall. Received on August 14, 2025 at 9:16 AM.
Call for No Subject Provided

Anonymous User from , CA

June 5, 2025 at 2:12 PM

636-433-6255 reported as a Live Voice or Other. Received on June 5, 2025 at 11:11 AM.

Anonymous User from Chesterfield, Missouri

March 10, 2025 at 2:19 PM

636-433-5715 reported as a Robocall. Received on March 10, 2025 at 1:15 PM.
Call for Medical & prescriptions

Anonymous User from Chesterfield, Missouri

February 18, 2025 at 11:14 AM

636-433-2639 reported as a Robocall. Received on February 18, 2025 at 10:10 AM.

Anonymous User from Defiance, Missouri

February 17, 2025 at 7:24 PM

636-433-2588 reported as a Live Voice or Other. Received on February 17, 2025 at 12:18 PM.

Anonymous User from Chesterfield, Missouri

February 7, 2025 at 5:20 PM

636-433-2024 reported as a Robocall. Received on February 7, 2025 at 4:19 PM.

Anonymous User from Boonville, MO

January 16, 2025 at 11:16 PM

636-433-8414 reported as a Text Message. Received on January 16, 2025 at 5:10 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Fenton, Missouri

August 8, 2024 at 2:43 PM

636-433-5909 reported as a Robocall. Received on August 8, 2024 at 1:39 PM.

Anonymous User from Lemay, Missouri

February 15, 2024 at 3:44 PM

636-433-0034 reported as a Robocall. Received on February 15, 2024 at 2:31 PM.

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636-433-8XXX: 636-433-8400 | 636-433-8404 | 636-433-8410 | 636-433-8411 | 636-433-8415 | 636-433-8450 |