You are reviewing the Area Code (NPA/NXX) report for 406-829. Did you mean to search the SMS short code 406829?
North American Phone Intelligence
Search a phone number, area code, exchange, or short code
Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
406-829-3664 reported as a Robocall. Received on February 16, 2026 at 2:22 PM.
Anonymous User from Harrisburg, Pennsylvania
September 11, 2025 at 12:24 PM
406-829-6680 reported as a Live Voice or Other. Received on September 11, 2025 at 12:22 PM. Call for Home improvement & cleaning
Anonymous User from Billings, Montana
June 11, 2025 at 8:38 PM
406-829-9517 reported as a Live Voice or Other. Received on June 11, 2025 at 1:25 PM.
Anonymous User from , CA
February 19, 2025 at 2:16 PM
406-829-5511 reported as a Live Voice or Other. Received on February 19, 2025 at 10:10 AM. Call for Calls pretending to be government, businesses, or family and friends
Anonymous User from , MT
December 31, 2024 at 3:48 PM
406-829-3085 reported as a Robocall. Received on December 31, 2024 at 1:45 PM. Call for Calls pretending to be government, businesses, or family and friends
Anonymous User from Sidney, Montana
February 13, 2024 at 6:13 PM
406-829-1661 reported as a Robocall. Received on February 13, 2024 at 1:10 PM. Call for Medical & prescriptions
Anonymous User from Libby, Montana
July 7, 2023 at 10:18 PM
406-829-4225 reported as a Live Voice or Other. Received on July 7, 2023 at 12:28 PM. Call for Dropped call or no message
Anonymous User from Helena, Montana
March 6, 2023 at 1:57 PM
406-829-7187 reported as a Robocall. Received on March 6, 2023 at 11:55 AM.
Anonymous User from , MT
July 20, 2015 at 9:43 PM
reported as a Live Voice. Received on July 9, 2015 at 10:50 AM. Telemarketing (including do not call and spoofing) for unknown Caller ID indicated they called from 406-829-5506 Contacted via Wired
Reports
Anonymous User from Havre, Montana
February 16, 2026 at 4:34 PM
Anonymous User from Harrisburg, Pennsylvania
September 11, 2025 at 12:24 PM
Anonymous User from Billings, Montana
June 11, 2025 at 8:38 PM
Anonymous User from , CA
February 19, 2025 at 2:16 PM
Anonymous User from , MT
December 31, 2024 at 3:48 PM
Anonymous User from Sidney, Montana
February 13, 2024 at 6:13 PM
Anonymous User from Libby, Montana
July 7, 2023 at 10:18 PM
Anonymous User from Helena, Montana
March 6, 2023 at 1:57 PM
Anonymous User from , MT
July 20, 2015 at 9:43 PM