734-531

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	734531
Basic Format	734-531
NPA (Area Code)	734
NXX	531

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date	Block Available Date
734-531-0XXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	RT		ANN ARBOR	MI	MW
734-531-1XXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	AV		ANN ARBOR	MI	MW		11/11/2025
734-531-2XXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	RT		ANN ARBOR	MI	MW
734-531-3XXX	3535	ACD TELECOM, INC. - MI	ANN ARBOR	AS	08/04/2006	ANN ARBOR	MI	MW	09/02/2006
734-531-4XXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	RT		ANN ARBOR	MI	MW
734-531-5XXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	AV		ANN ARBOR	MI	MW		11/11/2025
734-531-6XXX	318J	COMCAST IP PHONE, LLC	ANN ARBOR	AS	08/11/2011	ANN ARBOR	MI	MW	08/23/2011
734-531-7XXX	991E	BANDWIDTH.COM CLEC, LLC - MI	ANN ARBOR	AS	07/14/2010	ANN ARBOR	MI	MW	08/13/2010
734-531-8XXX	991E	BANDWIDTH.COM CLEC, LLC - MI	ANN ARBOR	AS	07/14/2010	ANN ARBOR	MI	MW	08/13/2010
734-531-9XXX	991E	BANDWIDTH.COM CLEC, LLC - MI	ANN ARBOR	AS	07/14/2010	ANN ARBOR	MI	MW	08/13/2010
734-531-XXXX	7279	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	ANN ARBOR	AS		ANN ARBOR	MI

Business/Government Phones on the 734-531 Prefix

Phone	Name	Address
734-531-9759	KJM Residential Design Studio
734-531-0150	Tower Plaza	555 East William Street Ann Arbor US
734-531-6400	Medical Care 1	1220 South University Avenue Ann Arbor US
734-531-6425	Mr. Yun's Tower Deli	2200 Fuller Court Ann Arbor 48105 US
734-531-6495	Pita Express	3765 Carpenter Road US
734-531-6650	Ann Arbor Arms	45 Metty Drive Ann Arbor 48103 US
734-531-6777	Side Biscuit	1232 Packard Street Ann Arbor 48104 US

Reports

Anonymous User from Canton, Michigan

April 6, 2026 at 4:23 PM

734-531-8853 reported as a Robocall. Received on April 6, 2026 at 3:19 PM.

Anonymous User from Canton, Michigan

April 6, 2026 at 2:23 PM

734-531-1428 reported as a Robocall. Received on April 6, 2026 at 9:36 AM.

Anonymous User from , MI

April 2, 2026 at 11:33 AM

734-531-8868 reported as a Robocall. Received on April 2, 2026 at 11:28 AM.
Call for Medical & prescriptions

Anonymous User from Canton, Michigan

January 8, 2026 at 6:51 PM

734-531-7057 reported as a Live Voice or Other. Received on January 8, 2026 at 6:31 PM.

Anonymous User from , MI

December 12, 2025 at 6:06 PM

734-531-6570 reported as a Robocall. Received on December 12, 2025 at 6:00 PM.
Call for Medical & prescriptions

Anonymous User from Belleville, Michigan

December 10, 2025 at 3:34 PM

734-531-8706 reported as a unwanted call. Received on December 9, 2025 at 5:05 PM.
Call for No Subject Provided

Anonymous User from Livonia, Michigan

December 4, 2025 at 6:18 PM

734-531-9274 reported as a Robocall. Received on December 4, 2025 at 6:14 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , OH

July 22, 2025 at 2:34 PM

734-531-3842 reported as a Live Voice or Other. Received on July 22, 2025 at 2:26 PM.

Anonymous User from Pinckney, Michigan

May 25, 2025 at 8:59 PM

734-531-2955 reported as a Live Voice or Other. Received on April 17, 2025 at 3:08 PM.
Call for Dropped call or no message

Anonymous User from Pinckney, Michigan

April 29, 2025 at 11:33 AM

734-531-8617 reported as a Live Voice or Other. Received on April 19, 2025 at 9:16 AM.
Call for Dropped call or no message

Anonymous User from , MI

April 28, 2025 at 4:43 PM

734-531-9436 reported as a Robocall. Received on April 28, 2025 at 4:40 PM.

Anonymous User from Pinckney, Michigan

April 22, 2025 at 11:48 AM

734-531-6708 reported as a Live Voice or Other. Received on April 11, 2025 at 2:18 PM.
Call for Dropped call or no message

Anonymous User from Asheville, North Carolina

April 11, 2025 at 9:25 AM

734-531-7007 reported as a Live Voice or Other. Received on April 11, 2025 at 9:20 AM.

Anonymous User from San Marcos, California

February 25, 2025 at 4:15 PM

734-531-7812 reported as a Robocall. Received on February 20, 2025 at 9:03 AM.

Anonymous User from , MI

February 19, 2025 at 11:24 PM

734-531-7043 reported as a Live Voice or Other. Received on February 19, 2025 at 4:33 PM.

Anonymous User from Brownstown Charter Township, Michigan

December 19, 2024 at 2:12 PM

734-531-5047 reported as a Live Voice or Other. Received on December 19, 2024 at 2:01 PM.
Call for Medical & prescriptions

Anonymous User from New York, Michigan

June 21, 2024 at 11:45 AM

734-531-6572 reported as a Live Voice or Other. Received on June 13, 2024 at 11:05 AM.
Call for Dropped call or no message

Anonymous User from , MI

June 20, 2024 at 6:54 PM

734-531-7337 reported as a Robocall. Received on June 20, 2024 at 6:49 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Ypsilanti, Michigan

May 9, 2024 at 6:57 PM

734-531-7132 reported as a Live Voice or Other. Received on May 9, 2024 at 6:55 PM.
Call for No Subject Provided

Anonymous User from , MI

January 3, 2024 at 6:59 AM

734-531-3052 reported as a Robocall. Received on December 18, 2023 at 5:20 PM.

Anonymous User from , MI

November 8, 2023 at 4:09 PM

734-531-7125 reported as a Live Voice or Other. Received on November 7, 2023 at 3:00 PM.
Call for Medical & prescriptions

Anonymous User from , TX

September 21, 2022 at 1:15 PM

734-531-7559 reported as a Robocall. Received on September 21, 2022 at 10:54 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Dayton, Ohio

September 21, 2022 at 12:08 PM

734-531-7559 reported as a Robocall. Received on September 21, 2022 at 11:38 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Charlotte, North Carolina

September 21, 2022 at 11:54 AM

734-531-1559 reported as a Live Voice or Other. Received on September 21, 2022 at 11:37 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Egg Harbor City, New Jersey

September 21, 2022 at 10:47 AM

734-531-7559 reported as a Robocall. Received on September 21, 2022 at 10:36 AM.

Most 'popular' numbers on this prefix:

734-531-1XXX: 734-531-1500 | 734-531-1515 | 734-531-1547 | 734-531-1552 | 734-531-1553 | 734-531-1554 |
734-531-6XXX: 734-531-6400 | 734-531-6401 | 734-531-6490 | 734-531-6499 | 734-531-6500 | 734-531-6501 | 734-531-6507 | 734-531-6570 | 734-531-6575 | 734-531-6700 | 734-531-6770 | 734-531-6777 | 734-531-6800 | 734-531-6801 | 734-531-6850 | 734-531-6860 | 734-531-6865 |
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734-531-9XXX: 734-531-9700 | 734-531-9750 |