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406-353

You are reviewing the Area Code (NPA/NXX) report for 406-353. Did you mean to search the SMS short code 406353?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number406353
Basic Format406-353
NPA (Area Code)406
NXX353

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
406-353-0XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-1XXX792KCHARTER IP ENABLED SERVICES, LLCHARLEMAS04/09/2021MTWE04/23/2021
406-353-2XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-3XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-4XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-5XXX6564CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MTHARLEMAS01/31/2020MTWE02/24/2020
406-353-6XXX9415LEVEL 3 COMMUNICATIONS, LLC - MTHARLEMAS10/26/2018MTWE01/11/2019
406-353-7XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-8XXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMRTMTWE
406-353-9XXX6564CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MTHARLEMAS06/28/2023MTWE07/10/2023
406-353-XXXX3310TRIANGLE TEL. COOP. ASSN., INC.HARLEMASMT

Business/Government Phones on the 406-353 Prefix

PhoneNameAddress
406-353-2205Fort Belknap Tribal Building656 Agency Main Street Fort Belknap 59526 US
406-353-2213Richman Insurance203 Main Street South harlem 59526 US
406-353-2225Albertsons117 Main Street South Harlem 59526 US
406-353-2257Sacred Heart Catholic Church210 Chippewa Avenue Fort Belknap 59526 US
406-353-2511Harlem Lumber425 Main Street South Harlem 59526 US
406-353-3100Fort Belknap Hospital669 Agency Main Street Harlem 59526 US
406-353-4524clothing company201 South Main Street Harlem 59526 US
406-353-4643Saint Thomas the Apostle Catholic Church210 1st Avenue Southeast Harlem 59034 US

Reports

Anonymous User from Great Falls, Montana

February 17, 2026 at 4:15 PM

406-353-3837 reported as a Live Voice or Other. Received on February 17, 2026 at 8:00 AM.

Anonymous User from Eureka, Montana

July 2, 2025 at 12:20 AM

406-353-2567 reported as a Robocall. Received on July 1, 2025 at 10:00 AM.

Anonymous User from Shawmut, Montana

January 3, 2025 at 4:15 PM

406-353-6144 reported as a Robocall. Received on January 3, 2025 at 2:00 PM.

Anonymous User from Billings, Montana

December 18, 2024 at 5:43 PM

406-353-7495 reported as a Live Voice or Other. Received on December 18, 2024 at 2:57 PM.

Anonymous User from Anaconda, Montana

December 5, 2024 at 1:25 AM

406-353-2361 reported as a unwanted call. Received on December 4, 2024 at 12:00 AM.

Anonymous User from Anaconda, Montana

December 4, 2024 at 4:37 PM

406-353-2361 reported as a unwanted call. Received on December 2, 2024 at 12:00 AM.

Anonymous User from Great Falls, Montana

August 6, 2024 at 1:36 PM

406-353-0353 reported as a Live Voice or Other. Received on August 1, 2024 at 7:35 AM.
Call for Dropped call or no message

Anonymous User from Powell, Ohio

June 2, 2023 at 4:25 PM

406-353-4471 reported as a Robocall. Received on June 2, 2023 at 3:22 PM.
Call for Medical & prescriptions

Anonymous User from , MA

July 8, 2016 at 8:06 PM

reported as a Abandoned Calls. Received on July 8, 2016 at 2:40 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 406-353-4690
Contacted via Internet (VOIP)

Most 'popular' numbers on this prefix:

406-353-0XXX: 406-353-0300 | 406-353-0303 | 406-353-0350 | 406-353-0351 | 406-353-0355 |
406-353-2XXX: 406-353-2200 | 406-353-2222 | 406-353-2230 | 406-353-2233 | 406-353-2234 | 406-353-2262 | 406-353-2300 | 406-353-2345 | 406-353-2360 | 406-353-2362 | 406-353-2369 | 406-353-2500 | 406-353-2501 | 406-353-2507 | 406-353-2590 | 406-353-2591 | 406-353-2599 | 406-353-2600 | 406-353-2601 | 406-353-2607 | 406-353-2666 | 406-353-2700 | 406-353-2777 | 406-353-2790 | 406-353-2798 | 406-353-2799 | 406-353-2800 | 406-353-2888 | 406-353-2890 | 406-353-2891 | 406-353-2899 | 406-353-2940 | 406-353-2941 | 406-353-2945 |
406-353-3XXX: 406-353-3100 | 406-353-3130 | 406-353-3132 | 406-353-3135 | 406-353-3196 | 406-353-3197 | 406-353-3200 | 406-353-3220 | 406-353-3222 | 406-353-3224 | 406-353-3231 |
406-353-4XXX: 406-353-4200 | 406-353-4202 | 406-353-4210 | 406-353-4211 | 406-353-4212 | 406-353-4220 | 406-353-4300 | 406-353-4301 | 406-353-4303 | 406-353-4333 | 406-353-4350 | 406-353-4400 | 406-353-4401 | 406-353-4420 | 406-353-4421 | 406-353-4422 | 406-353-4444 | 406-353-4500 | 406-353-4501 | 406-353-4508 | 406-353-4540 | 406-353-4544 | 406-353-4545 | 406-353-4600 | 406-353-4666 | 406-353-4690 | 406-353-4698 | 406-353-4699 | 406-353-4700 | 406-353-4720 | 406-353-4730 | 406-353-4737 | 406-353-4777 | 406-353-4800 | 406-353-4870 | 406-353-4875 | 406-353-4877 | 406-353-4888 | 406-353-4900 | 406-353-4950 | 406-353-4955 | 406-353-4959 | 406-353-4997 | 406-353-4998 |
406-353-6XXX: 406-353-6100 | 406-353-6105 | 406-353-6140 | 406-353-6141 | 406-353-6144 |
406-353-7XXX: 406-353-7400 | 406-353-7401 | 406-353-7404 | 406-353-7407 |
406-353-8XXX: 406-353-8300 | 406-353-8303 | 406-353-8320 |