831-280 NPA-NXX Lookup, Routing, and Complaint Signals

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Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date	Block Available Date
831-280-0XXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA	WC	10/14/2023
831-280-1XXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA	WC	10/14/2023
831-280-2XXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA	WC	10/14/2023
831-280-3XXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA	WC	10/14/2023
831-280-4XXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA	WC	10/14/2023
831-280-5XXX	939H	COMMIO, LLC	APTOS	AV		CA	WC		10/17/2023
831-280-6XXX	939H	COMMIO, LLC	APTOS	AV		CA	WC		10/17/2023
831-280-7XXX	939H	COMMIO, LLC	APTOS	AV		CA	WC		10/17/2023
831-280-8XXX	073H	TELNYX LLC	APTOS	AS	11/09/2023	CA	WC	12/09/2023
831-280-9XXX	939H	COMMIO, LLC	APTOS	AV		CA	WC		10/17/2023
831-280-XXXX	939H	COMMIO, LLC	APTOS	AS	08/11/2023	CA

Reports

Anonymous User from Monterey, California

March 24, 2026 at 5:47 PM

831-280-8914 reported as a Live Voice or Other. Received on March 24, 2026 at 2:40 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Santa Cruz, California

March 18, 2026 at 4:15 PM

831-280-0994 reported as a Robocall. Received on March 18, 2026 at 1:05 PM.

Anonymous User from Ewa Beach, Hawaii

December 4, 2025 at 2:05 PM

831-280-0955 reported as a Robocall. Received on November 16, 2025 at 11:07 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MI

August 18, 2025 at 2:46 PM

831-280-0510 reported as a Robocall. Received on August 18, 2025 at 2:44 PM.

Anonymous User from Phoenix, AZ

June 3, 2025 at 4:39 PM

878-225-8530 reported as a Live Voice. Received on June 3, 2025 at 9:30 AM.
Unwanted call for Other Services
Caller ID indicated they called from 831-280-0462
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, Washington

February 28, 2025 at 2:29 PM

831-280-2536 reported as a Live Voice or Other. Received on February 28, 2025 at 11:21 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Santa Clara, California

October 14, 2024 at 12:56 PM

831-280-0829 reported as a Robocall. Received on October 14, 2024 at 9:42 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NJ

July 9, 2024 at 1:28 PM

831-280-9978 reported as a Robocall. Received on July 1, 2024 at 1:08 PM.

Raw Number	831280
Basic Format	831-280
NPA (Area Code)	831
NXX	280

831-280

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Reports

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