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406-857

You are reviewing the Area Code (NPA/NXX) report for 406-857. Did you mean to search the SMS short code 406857?

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Raw Number406857
Basic Format406-857
NPA (Area Code)406
NXX857

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective DateBlock Available Date
406-857-0XXX073HTELNYX LLCSOMERSAS07/20/2020MTWE08/13/2020
406-857-1XXX986FWESTERN MONTANA COMMUNITYTEL INC. - MTSOMERSAS06/05/2020MTWE07/05/2020
406-857-2XXX2249CENTURYTEL OF MONTANA, INC. DBA CENTURYLINKSOMERSRTMTWE
406-857-3XXX2249CENTURYTEL OF MONTANA, INC. DBA CENTURYLINKSOMERSRTMTWE
406-857-4XXX2249CENTURYTEL OF MONTANA, INC. DBA CENTURYLINKSOMERSRTMTWE
406-857-5XXX453FONVOY, LLC - MTSOMERSAS08/16/2019MTWE09/15/2019
406-857-6XXX145JTERRA NOVA TELECOM INC.SOMERSAS09/17/2025MTWE10/11/2025
406-857-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSOMERSAS04/30/2014MTWE05/24/2014
406-857-8XXX453FONVOY, LLC - MTSOMERSAS08/16/2019MTWE09/15/2019
406-857-9XXX2249CENTURYTEL OF MONTANA, INC. DBA CENTURYLINKSOMERSAVMTWE10/23/2013
406-857-XXXX2249CENTURYTEL OF MONTANA, INC. DBA CENTURYLINKSOMERSASMT

Business/Government Phones on the 406-857 Prefix

PhoneNameAddress
406-857-2354Mountain Optics Binocular Repair & Service
406-857-2510North Shore Farm1803 MT-82 Somers 59932 US
406-857-3661Somers Middle School315 School Addition Road US

Reports

Anonymous User from Whitefish, Montana

February 6, 2025 at 2:58 PM

406-857-5886 reported as a Robocall. Received on February 5, 2025 at 1:15 PM.

Anonymous User from Anaconda, Montana

December 30, 2024 at 5:35 PM

406-857-2149 reported as a unwanted call. Received on December 27, 2024 at 12:00 AM.

Anonymous User from Brooklyn, NY

May 3, 2024 at 3:02 PM

406-857-8471 reported as a Text Message. Received on May 3, 2024 at 10:55 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Pleasant Hill, California

September 11, 2023 at 6:07 PM

406-857-5610 reported as a Robocall. Received on September 11, 2023 at 12:49 PM.

Anonymous User from Aransas Pass, Texas

August 17, 2023 at 12:48 PM

406-857-3155 reported as a Robocall. Received on August 17, 2023 at 11:42 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Lutz, FL

August 12, 2022 at 4:40 PM

406-857-4245 reported as a Text Message. Received on August 12, 2022 at 11:17 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Great Falls, Montana

June 7, 2022 at 6:50 PM

406-857-5002 reported as a Robocall. Received on April 23, 2022 at 8:26 PM.

Anonymous User from Bozeman, Montana

May 26, 2022 at 12:15 PM

406-857-4476 reported as a Robocall. Received on May 26, 2022 at 10:14 AM.
Call for Warranties & protection plans

Anonymous User from Livingston, MT

October 13, 2020 at 7:13 PM

406-857-5021 reported as a Live Voice. Received on October 13, 2020 at 10:00 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , MT

May 19, 2016 at 4:25 PM

406-857-1144 reported as a Prerecorded Voice. Received on May 19, 2016 at 9:11 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

406-857-1XXX: 406-857-1100 | 406-857-1111 | 406-857-1112 | 406-857-1144 | 406-857-1145 | 406-857-1149 |
406-857-2XXX: 406-857-2000 | 406-857-2007 | 406-857-2008 | 406-857-2080 | 406-857-2083 | 406-857-2088 | 406-857-2140 | 406-857-2141 | 406-857-2145 | 406-857-2300 | 406-857-2345 | 406-857-2352 | 406-857-2354 | 406-857-2355 | 406-857-2362 | 406-857-2600 | 406-857-2607 | 406-857-2640 | 406-857-2644 | 406-857-2645 | 406-857-2666 |
406-857-3XXX: 406-857-3145 | 406-857-3149 | 406-857-3150 | 406-857-3155 | 406-857-3159 | 406-857-3169 | 406-857-3300 | 406-857-3303 | 406-857-3307 | 406-857-3330 | 406-857-3333 | 406-857-3500 | 406-857-3540 | 406-857-3545 | 406-857-3550 | 406-857-3551 | 406-857-3700 | 406-857-3750 | 406-857-3777 | 406-857-3790 | 406-857-3795 | 406-857-3799 |
406-857-4XXX: 406-857-4217 | 406-857-4242 | 406-857-4248 | 406-857-4249 | 406-857-4255 | 406-857-4258 | 406-857-4400 | 406-857-4411 | 406-857-4471 | 406-857-4472 | 406-857-4477 | 406-857-4700 | 406-857-4710 | 406-857-4711 | 406-857-4712 | 406-857-4720 | 406-857-4777 |
406-857-5XXX: 406-857-5000 | 406-857-5003 | 406-857-5007 | 406-857-5008 | 406-857-5611 | 406-857-5616 | 406-857-5617 | 406-857-5655 | 406-857-5668 | 406-857-5669 | 406-857-5800 | 406-857-5808 | 406-857-5820 | 406-857-5880 | 406-857-5887 | 406-857-5888 |
406-857-8XXX: 406-857-8474 | 406-857-8476 | 406-857-8477 | 406-857-8483 | 406-857-8485 | 406-857-8487 |