616-305 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
616-305-0XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	BYRON CTR	AS	06/18/2025	MI	MW	06/30/2025
616-305-1XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-2XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AS	07/14/2023	MI	MW	09/16/2023
616-305-3XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-4XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-5XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-6XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-7XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-8XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-9XXX	543C	ONVOY, LLCV - MI	BYRON CTR	AV		MI	MW		09/17/2023
616-305-XXXX	543C	ONVOY, LLCV - MI	BYRON CTR	AS	07/14/2023	MI

Reports

Anonymous User from N. Muskegon, Michigan

January 29, 2026 at 4:30 PM

616-305-2872 reported as a Live Voice or Other. Received on December 29, 2025 at 9:45 AM.

Anonymous User from Muskegon, Michigan

January 28, 2026 at 2:20 PM

616-305-2842 reported as a Live Voice or Other. Received on January 28, 2026 at 9:48 AM.

Anonymous User from , MI

August 21, 2025 at 7:42 PM

616-305-2687 reported as a Live Voice or Other. Received on August 21, 2025 at 7:41 PM.

Anonymous User from , MI

August 6, 2025 at 8:42 PM

616-305-2170 reported as a Robocall. Received on August 1, 2025 at 2:31 PM.
Call for No Subject Provided

Anonymous User from New Lothrop, Michigan

July 30, 2025 at 3:48 PM

616-305-2704 reported as a unwanted call. Received on July 24, 2025 at 9:36 AM.
Call for No Subject Provided

Anonymous User from Bloomfield Hills, Michigan

July 26, 2025 at 3:54 PM

616-305-2828 reported as a Live Voice or Other. Received on July 24, 2025 at 1:17 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bloomfield Hills, Michigan

July 26, 2025 at 3:53 PM

616-305-2828 reported as a Live Voice or Other. Received on July 24, 2025 at 1:17 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Muskegon, Michigan

July 24, 2025 at 8:38 PM

616-305-2654 reported as a Live Voice or Other. Received on July 18, 2025 at 3:48 PM.

Anonymous User from Unionville, Michigan

July 11, 2025 at 2:02 PM

616-305-2836 reported as a Live Voice or Other. Received on July 11, 2025 at 1:51 PM.
Call for Charities

Anonymous User from Orlando, Florida

June 12, 2025 at 9:45 AM

616-305-2639 reported as a Robocall. Received on June 12, 2025 at 9:42 AM.

Anonymous User from , MI

May 9, 2024 at 3:21 PM

616-305-2001 reported as a Live Voice or Other. Received on May 7, 2024 at 10:00 AM.

Anonymous User from Lisle, Illinois

December 3, 2022 at 4:34 PM

616305347050 reported as a Live Voice or Other. Received on December 3, 2022 at 2:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Raw Number	616305
Basic Format	616-305
NPA (Area Code)	616
NXX	305

616-305

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Call Routing Data

Reports

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