406-900

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	406900
Basic Format	406-900
NPA (Area Code)	406
NXX	900

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date	Block Available Date
406-900-0XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-1XXX	9415	LEVEL 3 COMMUNICATIONS, LLC - MT	ENNIS	AS	09/29/2017	MT	WE	11/20/2017
406-900-2XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-3XXX	9415	LEVEL 3 COMMUNICATIONS, LLC - MT	ENNIS	AV		MT	WE		11/22/2017
406-900-4XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-5XXX	9415	LEVEL 3 COMMUNICATIONS, LLC - MT	ENNIS	AV		MT	WE		11/22/2017
406-900-6XXX	9415	LEVEL 3 COMMUNICATIONS, LLC - MT	ENNIS	AV		MT	WE		11/22/2017
406-900-7XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-8XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-9XXX	509K	LIVEWIRE TELECOM, LLC	ENNIS	AS	02/18/2025	MT	WE	03/18/2025
406-900-XXXX	9415	LEVEL 3 COMMUNICATIONS, LLC - MT	ENNIS	AS	09/29/2017	MT

Reports

Anonymous User from Hillsboro, Kansas

April 8, 2026 at 2:29 PM

406-900-1425 reported as a Robocall. Received on April 7, 2026 at 4:06 PM.

Anonymous User from Great Falls, Montana

August 11, 2025 at 5:35 PM

406-900-1828 reported as a Live Voice or Other. Received on July 25, 2025 at 9:28 AM.
Call for Dropped call or no message

Anonymous User from Saint Ignatius, Montana

January 22, 2025 at 11:41 AM

406-900-1402 reported as a Live Voice or Other. Received on January 22, 2025 at 8:31 AM.
Call for Medical & prescriptions

Anonymous User from Rexford, Montana

November 21, 2024 at 8:53 AM

406-900-1546 reported as a Robocall. Received on November 18, 2024 at 5:58 PM.

Anonymous User from , WA

October 28, 2024 at 2:08 PM

406-900-1099 reported as a Robocall. Received on October 27, 2024 at 1:18 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sidney, Montana

September 17, 2024 at 6:44 PM

406-900-1099 reported as a Live Voice or Other. Received on September 17, 2024 at 4:17 PM.
Call for Dropped call or no message

Anonymous User from , MT

September 5, 2024 at 12:05 PM

406-900-1099 reported as a Live Voice or Other. Received on September 4, 2024 at 7:27 PM.
Call for Dropped call or no message

Anonymous User from Laurel, Montana

April 16, 2024 at 4:58 PM

406-900-1523 reported as a Robocall. Received on April 4, 2024 at 1:04 PM.

Most 'popular' numbers on this prefix:

406-900-1XXX: 406-900-1000 | 406-900-1001 | 406-900-1002 | 406-900-1040 | 406-900-1045 | 406-900-1047 | 406-900-1506 | 406-900-1508 | 406-900-1520 | 406-900-1524 | 406-900-1525 | 406-900-1583 |