406-506

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	406506
Basic Format	406-506
NPA (Area Code)	406
NXX	506

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date
406-506-0XXX	994E	BANDWIDTH.COM CLEC, LLC - MT	BILLINGS	AS	09/07/2022	MT	WE	10/07/2022
406-506-1XXX	321J	HD CARRIER LLC	BILLINGS	AS	10/08/2020	MT	WE	11/01/2020
406-506-2XXX	321J	HD CARRIER LLC	BILLINGS	AS	10/08/2020	MT	WE	11/01/2020
406-506-3XXX	453F	ONVOY, LLC - MT	BILLINGS	AS	06/07/2021	MT	WE	07/05/2021
406-506-4XXX	453F	ONVOY, LLC - MT	BILLINGS	AS	09/06/2020	MT	WE	10/05/2020
406-506-5XXX	453F	ONVOY, LLC - MT	BILLINGS	AS	09/06/2020	MT	WE	10/05/2020
406-506-6XXX	453F	ONVOY, LLC - MT	BILLINGS	AS	09/06/2020	MT	WE	10/05/2020
406-506-7XXX	453F	ONVOY, LLC - MT	BILLINGS	AS	06/07/2021	MT	WE	07/05/2021
406-506-8XXX	6529	T-MOBILE USA, INC.	BILLINGS	AS	08/24/2020	MT	WE	09/03/2020
406-506-9XXX	321J	HD CARRIER LLC	BILLINGS	AS	06/02/2020	MT	WE	07/23/2020
406-506-XXXX	321J	HD CARRIER LLC	BILLINGS	AS	06/01/2020	MT

Business/Government Phones on the 406-506 Prefix

Phone	Name	Address
406-506-8198	ABS Construction LLC
406-506-3802	Highway Specialty Equipment	US

Reports

Anonymous User from , PA

March 5, 2026 at 10:34 AM

406-506-9252 reported as a unwanted call. Received on March 3, 2026 at 1:50 PM.
Call for No Subject Provided

Anonymous User from Dallas, Texas

March 3, 2026 at 7:55 PM

406506471 reported as a Live Voice or Other. Received on February 2, 2026 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bristol, Maine

March 3, 2026 at 6:19 PM

406-506-9330 reported as a Robocall. Received on March 2, 2026 at 8:01 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Normal, Maryland

February 21, 2026 at 2:43 PM

406-506-9284 reported as a Robocall. Received on February 20, 2026 at 1:03 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Orosi, California

February 13, 2026 at 6:50 PM

406-506-4713 reported as a Live Voice or Other. Received on February 13, 2026 at 12:00 PM.
Call for Work from home & other ways to make money

Anonymous User from , MA

February 4, 2026 at 11:37 AM

406-506-6082 reported as a Robocall. Received on February 4, 2026 at 11:31 AM.

Anonymous User from Elmhurst, New York

January 28, 2026 at 10:04 AM

406-506-9257 reported as a Robocall. Received on January 28, 2026 at 9:53 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Watkinsville, Georgia

January 23, 2026 at 11:51 AM

406-506-9292 reported as a Robocall. Received on January 17, 2026 at 1:07 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Drexel Hill, Pennsylvania

January 16, 2026 at 9:47 AM

406-506-9497 reported as a Robocall. Received on December 31, 2025 at 12:02 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Watkinsville, Georgia

January 15, 2026 at 11:12 AM

406-506-9230 reported as a Robocall. Received on January 15, 2026 at 10:56 AM.

Anonymous User from , NJ

January 14, 2026 at 9:31 PM

406-506-9416 reported as a Robocall. Received on January 14, 2026 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Murrieta, California

January 14, 2026 at 8:27 PM

406-506-9338 reported as a Robocall. Received on January 14, 2026 at 3:07 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NJ

January 14, 2026 at 2:09 PM

406-506-9416 reported as a Robocall. Received on January 14, 2026 at 12:58 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Lagrange, Georgia

January 12, 2026 at 9:48 AM

406-506-9272 reported as a Robocall. Received on January 10, 2026 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Apopka, Florida

January 9, 2026 at 11:25 AM

406-506-9389 reported as a Robocall. Received on January 6, 2026 at 10:50 AM.

Anonymous User from , NC

December 29, 2025 at 12:40 PM

406-506-9426 reported as a Robocall. Received on December 22, 2025 at 3:30 PM.

Anonymous User from , MT

December 23, 2025 at 12:41 PM

406-506-7366 reported as a Robocall. Received on December 23, 2025 at 8:17 AM.

Anonymous User from West Haven, Connecticut

December 3, 2025 at 11:44 AM

406-506-9449 reported as a Robocall. Received on December 2, 2025 at 4:55 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , TX

November 22, 2025 at 12:53 PM

406-506-9428 reported as a Live Voice or Other. Received on November 21, 2025 at 12:59 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , TX

November 21, 2025 at 11:43 AM

406-506-9428 reported as a Live Voice or Other. Received on November 21, 2025 at 11:08 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Punta Gorda, Florida

November 16, 2025 at 10:34 AM

406-506-7887 reported as a unwanted call. Received on October 30, 2025 at 3:07 PM.
Call for No Subject Provided

Anonymous User from Fl, New York

November 13, 2025 at 1:21 PM

406-506-9201 reported as a unwanted call. Received on November 4, 2025 at 9:37 AM.

Anonymous User from Jacksonville, Florida

September 29, 2025 at 5:42 PM

406-506-9388 reported as a Robocall. Received on August 25, 2025 at 3:37 PM.

Anonymous User from Carson City, Nevada

September 23, 2025 at 5:05 PM

406-506-9402 reported as a Robocall. Received on September 18, 2025 at 12:26 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NY

September 19, 2025 at 5:47 PM

406-506-9293 reported as a Robocall. Received on September 19, 2025 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MT

September 19, 2025 at 2:59 PM

406-506-6405 reported as a Live Voice or Other. Received on September 19, 2025 at 12:57 PM.
Call for Dropped call or no message

Anonymous User from , ID

September 18, 2025 at 12:26 PM

406-506-9250 reported as a Robocall. Received on September 18, 2025 at 11:19 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IA

September 15, 2025 at 3:41 PM

406-506-9366 reported as a Robocall. Received on September 13, 2025 at 3:00 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Suisun City, California

August 25, 2025 at 1:32 PM

406-506-9460 reported as a Robocall. Received on August 18, 2025 at 5:01 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MA

April 3, 2025 at 11:36 AM

406-506-6101 reported as a Robocall. Received on March 29, 2025 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Billinlgs,, Montana

March 6, 2025 at 1:16 PM

406-506-9586 reported as a Live Voice or Other. Received on March 5, 2025 at 3:22 PM.
Call for Medical & prescriptions

Anonymous User from , CA

January 28, 2025 at 12:34 PM

406-506-6008 reported as a Robocall. Received on January 28, 2025 at 9:04 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Great Falls, Montana

December 5, 2024 at 12:06 PM

406-506-7186 reported as a Live Voice or Other. Received on October 26, 2024 at 2:44 PM.
Call for Dropped call or no message

Anonymous User from Molt, Montana

November 30, 2024 at 8:45 PM

406-506-9824 reported as a Robocall. Received on November 12, 2024 at 1:35 PM.

Anonymous User from Bigfork, Montana

November 20, 2024 at 6:11 PM

406-506-4843 reported as a Live Voice or Other. Received on November 20, 2024 at 4:05 PM.

Anonymous User from Great Falls, Montana

June 16, 2024 at 10:32 AM

406-506-4689 reported as a Live Voice or Other. Received on June 10, 2024 at 1:15 PM.

Anonymous User from Missoula, Montana

June 11, 2024 at 3:37 PM

406-506-4689 reported as a Live Voice or Other. Received on June 11, 2024 at 11:33 AM.

Anonymous User from Kalispell, Montana

June 11, 2024 at 3:20 PM

406-506-4689 reported as a Robocall. Received on June 11, 2024 at 1:17 PM.

Anonymous User from Billings, Montana

February 27, 2024 at 6:44 PM

406-506-0453 reported as a Live Voice or Other. Received on February 27, 2024 at 4:41 PM.
Call for Warranties & protection plans

Anonymous User from Billings, Montana

February 27, 2024 at 6:37 PM

406-506-0454 reported as a Live Voice or Other. Received on February 27, 2024 at 4:36 PM.
Call for Warranties & protection plans

Anonymous User from Billings, Montana

February 27, 2024 at 6:25 PM

406-506-0454 reported as a Live Voice or Other. Received on February 27, 2024 at 4:23 PM.
Call for Warranties & protection plans

Anonymous User from Billings, Montana

February 22, 2024 at 10:11 AM

406-506-0454 reported as a Live Voice or Other. Received on February 22, 2024 at 8:07 AM.
Call for Warranties & protection plans

Anonymous User from Lolo, Montana

November 7, 2023 at 5:15 PM

406-506-0910 reported as a Robocall. Received on November 7, 2023 at 3:12 PM.

Anonymous User from Missoula, Montana

October 24, 2023 at 12:02 PM

406-506-4173 reported as a Live Voice or Other. Received on October 24, 2023 at 9:50 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Billings, Montana

September 23, 2023 at 10:31 AM

406-506-5884 reported as a Live Voice or Other. Received on September 19, 2023 at 12:10 AM.
Call for Charities

Anonymous User from Springfield, Virginia

August 25, 2023 at 9:59 PM

406-506-0588 reported as a Live Voice or Other. Received on August 25, 2023 at 9:48 PM.

Anonymous User from Kalispell, Montana

August 17, 2023 at 3:54 PM

406506489040620449 reported as a Robocall. Received on August 17, 2023 at 9:28 AM.
Call for Charities

Anonymous User from , LA

July 21, 2023 at 12:00 AM

406-506-0577 reported as a Live Voice or Other. Received on July 19, 2023 at 6:49 PM.
Call for Dropped call or no message

Anonymous User from Nampa, Idaho

July 10, 2023 at 2:00 PM

406-506-6068 reported as a Robocall. Received on July 10, 2023 at 11:54 AM.
Call for Warranties & protection plans

Anonymous User from , MT

June 14, 2023 at 11:46 AM

406-506-6093 reported as a Robocall. Received on June 14, 2023 at 9:44 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Lewistown, Montana

June 6, 2023 at 7:46 PM

406-506-6063 reported as a Robocall. Received on June 6, 2023 at 5:42 PM.
Call for Charities

Anonymous User from Great Falls, Montana

April 13, 2023 at 11:02 AM

406-506-4766 reported as a Live Voice or Other. Received on April 13, 2023 at 8:44 AM.
Call for Dropped call or no message

Anonymous User from Billings, Montana

March 29, 2023 at 12:55 PM

406-506-4037 reported as a Robocall. Received on March 29, 2023 at 10:44 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Billings, Montana

March 28, 2023 at 5:33 PM

406-506-4546 reported as a Robocall. Received on March 28, 2023 at 2:59 PM.

Anonymous User from Billings, Montana

March 4, 2023 at 1:37 PM

406-506-4766 reported as a Live Voice or Other. Received on March 1, 2023 at 4:22 PM.
Call for Charities

Anonymous User from Billings, Montana

March 4, 2023 at 12:45 PM

406-506-4766 reported as a Live Voice or Other. Received on March 4, 2023 at 9:21 AM.
Call for Charities

Anonymous User from Casper, Wyoming

February 22, 2023 at 10:50 PM

406-506-4042 reported as a Robocall. Received on February 22, 2023 at 8:41 PM.
Call for Charities

Anonymous User from , NY

January 26, 2023 at 3:21 PM

406-506-0361 reported as a Robocall. Received on January 26, 2020 at 9:05 AM.
Call for No Subject Provided

Anonymous User from Billings, Montana

January 21, 2023 at 11:47 AM

406-506-5864 reported as a Live Voice or Other. Received on January 21, 2023 at 9:40 AM.
Call for Charities

Anonymous User from , MT

January 13, 2023 at 11:02 AM

406-506-4922 reported as a Live Voice or Other. Received on January 12, 2023 at 9:00 AM.

Anonymous User from Bozeman, Montana

January 7, 2023 at 10:51 AM

406-506-5919 reported as a Robocall. Received on January 7, 2023 at 7:07 AM.

Anonymous User from , MT

December 21, 2022 at 12:38 PM

406-506-4915 reported as a Robocall. Received on December 21, 2022 at 10:30 AM.

Anonymous User from Massapequa, New York

December 4, 2022 at 5:50 PM

406-506-5769 reported as a Robocall. Received on December 4, 2022 at 10:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , OH

November 15, 2022 at 1:06 PM

406-506-4786 reported as a unwanted call. Received on November 15, 2022 at 12:11 PM.
Call for Dropped call or no message

Anonymous User from , OH

November 14, 2022 at 9:43 AM

406-506-4002 reported as a unwanted call. Received on November 14, 2022 at 9:11 AM.
Call for Dropped call or no message

Anonymous User from , OH

November 11, 2022 at 8:09 PM

406-506-4786 reported as a unwanted call. Received on November 11, 2022 at 8:05 PM.
Call for Dropped call or no message

Anonymous User from , OH

November 3, 2022 at 10:18 AM

406-506-4786 reported as a unwanted call. Received on November 3, 2022 at 10:03 AM.
Call for Dropped call or no message

Anonymous User from Townsend, Montana

August 18, 2022 at 8:24 PM

406-506-4842 reported as a Live Voice or Other. Received on August 16, 2022 at 12:20 PM.

Anonymous User from Townsend, Montana

August 18, 2022 at 8:21 PM

406-506-4842 reported as a Live Voice or Other. Received on August 15, 2022 at 12:20 PM.

Anonymous User from , FL

August 12, 2022 at 2:24 PM

406-506-6006 reported as a Robocall. Received on August 12, 2022 at 12:12 PM.

Anonymous User from Kalispell, Montana

July 20, 2022 at 1:59 PM

406-506-4816 reported as a Live Voice or Other. Received on July 20, 2022 at 11:40 AM.

Anonymous User from Likeside, Montana

July 12, 2022 at 11:17 AM

406-506-5888 reported as a Robocall. Received on July 12, 2022 at 9:19 AM.
Call for Charities

Anonymous User from , NY

June 22, 2022 at 10:32 AM

406-506-6076 reported as a Robocall. Received on June 22, 2022 at 10:23 AM.

Anonymous User from Florence, MT

February 12, 2021 at 7:27 PM

406-506-6063 reported as a Prerecorded Voice. Received on February 12, 2021 at 10:12 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

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406-506-4XXX: 406-506-4000 | 406-506-4003 | 406-506-4007 | 406-506-4060 | 406-506-4062 | 406-506-4170 | 406-506-4175 | 406-506-4179 | 406-506-4196 | 406-506-4197 | 406-506-4198 | 406-506-4500 | 406-506-4540 | 406-506-4545 | 406-506-4547 | 406-506-4600 | 406-506-4680 | 406-506-4683 | 406-506-4688 | 406-506-4700 | 406-506-4760 | 406-506-4762 | 406-506-4766 | 406-506-4800 | 406-506-4810 | 406-506-4811 | 406-506-4815 | 406-506-4887 | 406-506-4889 | 406-506-4910 | 406-506-4911 | 406-506-4919 | 406-506-4993 | 406-506-4997 | 406-506-4998 |
406-506-5XXX: 406-506-5706 | 406-506-5707 | 406-506-5757 | 406-506-5760 | 406-506-5765 | 406-506-5767 | 406-506-5860 | 406-506-5862 | 406-506-5867 | 406-506-5900 | 406-506-5930 | 406-506-5937 | 406-506-5939 | 406-506-5997 |
406-506-6XXX: 406-506-6000 | 406-506-6008 | 406-506-6060 | 406-506-6095 | 406-506-6096 | 406-506-6099 | 406-506-6100 | 406-506-6102 | 406-506-6105 | 406-506-6191 | 406-506-6197 | 406-506-6198 |
406-506-7XXX: 406-506-7152 | 406-506-7172 | 406-506-7179 | 406-506-7181 | 406-506-7182 | 406-506-7188 |
406-506-8XXX: 406-506-8000 | 406-506-8008 | 406-506-8050 | 406-506-8052 | 406-506-8053 | 406-506-8080 | 406-506-8181 | 406-506-8187 | 406-506-8188 | 406-506-8196 | 406-506-8197 | 406-506-8199 | 406-506-8700 | 406-506-8701 | 406-506-8706 | 406-506-8787 |
406-506-9XXX: 406-506-9500 | 406-506-9550 | 406-506-9580 | 406-506-9585 | 406-506-9588 | 406-506-9800 | 406-506-9820 | 406-506-9821 | 406-506-9824 |