231-742

You are reviewing the Area Code (NPA/NXX) report for 231-742. Did you mean to search the SMS short code 231742?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	231742
Basic Format	231-742
NPA (Area Code)	231
NXX	742

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
231-742-0XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	RT		HART	MI	MW
231-742-1XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	RT		HART	MI	MW
231-742-2XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS	06/06/2006	HART	MI	MW	07/06/2006
231-742-3XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS	09/30/2009	HART	MI	MW	10/30/2009
231-742-4XXX	6120	LEVEL 3 COMMUNICATIONS, LLC - MI	HART	AS	03/03/2008	HART	MI	MW	03/13/2008
231-742-5XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS	04/20/2020	HART	MI	MW	05/18/2020
231-742-6XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS	08/10/2010	HART	MI	MW	09/30/2010
231-742-7XXX	543C	ONVOY, LLCV - MI	HART	AS	02/19/2013	HART	MI	MW	03/18/2013
231-742-8XXX	991E	BANDWIDTH.COM CLEC, LLC - MI	HART	AS	02/05/2009	HART	MI	MW	03/07/2009
231-742-9XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS	07/20/2016	HART	MI	MW	07/29/2016
231-742-XXXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	HART	AS		HART	MI

Business/Government Phones on the 231-742 Prefix

Phone	Name	Address
231-742-1329	House Wash Heroes L.L.C.
231-742-8211	Lakeshore Exterior Cleaning
231-742-1091	Inspired Home Builders LLC	803 South State Street Hart 49420 US
231-742-8203	Knotty Pine General Store	7999 West 11 Mile Road Bitely 49309 US

Reports

Anonymous User from Montague, Michigan

April 16, 2026 at 10:49 AM

231-742-8753 reported as a Robocall. Received on April 15, 2026 at 12:40 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Cadillac, Michigan

March 31, 2026 at 6:32 PM

231-742-4867 reported as a Robocall. Received on March 31, 2026 at 6:17 PM.

Anonymous User from Ravenna, Michigan

February 26, 2026 at 8:36 PM

231-742-4492 reported as a Robocall. Received on February 26, 2026 at 8:30 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Manton Mi, Michigan

February 26, 2026 at 4:10 PM

231-742-8583 reported as a Robocall. Received on February 26, 2026 at 10:11 AM.
Call for No Subject Provided

Anonymous User from Manton Mi, Michigan

February 24, 2026 at 5:42 PM

231-742-4356 reported as a Robocall. Received on February 23, 2026 at 4:37 PM.
Call for No Subject Provided

Anonymous User from Ravenna, Michigan

February 18, 2026 at 3:31 PM

231-742-4839 reported as a unwanted call. Received on February 18, 2026 at 3:17 PM.
Call for No Subject Provided

Anonymous User from Wolverine, Michigan

December 6, 2025 at 11:56 AM

231-742-4696 reported as a unwanted call. Received on November 22, 2025 at 10:54 AM.
Call for Dropped call or no message

Anonymous User from Wolverine, Michigan

November 13, 2025 at 10:17 PM

231-742-8467 reported as a unwanted call. Received on October 23, 2025 at 4:44 PM.
Call for Dropped call or no message

Anonymous User from Wolverine, Michigan

September 25, 2025 at 10:57 AM

231-742-8267 reported as a unwanted call. Received on September 25, 2025 at 8:59 AM.

Anonymous User from , MI

August 4, 2025 at 7:42 PM

231-742-6672 reported as a Robocall. Received on August 4, 2025 at 7:35 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Muskegon, Michigan

March 25, 2025 at 5:17 PM

231-742-4062 reported as a Robocall. Received on March 25, 2025 at 4:01 PM.
Call for Medical & prescriptions

Anonymous User from Hesperia, Michigan

June 3, 2024 at 5:04 PM

231-742-4709 reported as a Robocall. Received on June 3, 2024 at 12:00 AM.

Anonymous User from Royal Oak, Michigan

May 3, 2024 at 4:20 PM

231-742-4901 reported as a Robocall. Received on May 3, 2024 at 2:40 PM.
Call for No Subject Provided

Anonymous User from Cadillac, Michigan

February 28, 2024 at 2:27 PM

231-742-8258 reported as a Robocall. Received on February 28, 2024 at 2:24 PM.

Anonymous User from Cadillac, Michigan

February 2, 2024 at 2:10 PM

231-742-2174 reported as a Robocall. Received on February 2, 2024 at 1:10 AM.

Anonymous User from Lockport, New York

August 22, 2023 at 12:43 PM

231-742-1316 reported as a Robocall. Received on August 22, 2023 at 12:02 PM.
Call for Energy, solar, & utilities

Anonymous User from Hesperia, Michigan

January 30, 2023 at 6:19 PM

231-742-7185 reported as a Robocall. Received on January 30, 2023 at 9:35 AM.
Call for Dropped call or no message

Anonymous User from Hesperia, Michigan

January 30, 2023 at 6:17 PM

231-742-7342 reported as a Robocall. Received on January 30, 2023 at 10:19 AM.

Anonymous User from Hesperia, Michigan

January 30, 2023 at 6:15 PM

231-742-6132 reported as a Robocall. Received on January 30, 2023 at 10:56 AM.
Call for Dropped call or no message

Anonymous User from Hesperia, Michigan

January 27, 2023 at 5:30 PM

231-742-6976 reported as a Robocall. Received on January 27, 2023 at 9:17 AM.
Call for Dropped call or no message

Anonymous User from Hesperia, Michigan

January 21, 2023 at 8:24 AM

231-742-4695 reported as a Robocall. Received on January 20, 2023 at 3:42 PM.
Call for Dropped call or no message

Anonymous User from Hesperia, Michigan

January 19, 2023 at 2:48 PM

231-742-7546 reported as a Live Voice or Other. Received on January 19, 2023 at 1:05 PM.

Anonymous User from Stuart, Florida

September 15, 2022 at 11:51 AM

231-742-3689 reported as a Robocall. Received on September 15, 2022 at 11:46 AM.
Call for Dropped call or no message

Anonymous User from , NC

August 20, 2016 at 12:18 AM

reported as a Prerecorded Voice. Received on August 19, 2016 at 7:00 PM.
Robocall for unknown
Caller ID indicated they called from 231-742-0539
Contacted via Wired

Most 'popular' numbers on this prefix:

231-742-0XXX: 231-742-0200 | 231-742-0207 | 231-742-0209 | 231-742-0271 | 231-742-0272 | 231-742-0278 | 231-742-0500 | 231-742-0530 | 231-742-0550 |
231-742-1XXX: 231-742-1000 | 231-742-1090 | 231-742-1091 | 231-742-1099 | 231-742-1300 | 231-742-1301 | 231-742-1308 | 231-742-1320 | 231-742-1321 | 231-742-1322 | 231-742-1500 | 231-742-1501 | 231-742-1508 | 231-742-1570 | 231-742-1571 | 231-742-1577 |
231-742-2XXX: 231-742-2111 | 231-742-2170 | 231-742-2175 | 231-742-2178 |
231-742-3XXX: 231-742-3600 | 231-742-3608 | 231-742-3650 | 231-742-3680 | 231-742-3688 | 231-742-3689 |
231-742-4XXX: 231-742-4600 | 231-742-4601 | 231-742-4666 | 231-742-4690 | 231-742-4699 | 231-742-4700 | 231-742-4705 | 231-742-4707 | 231-742-4720 | 231-742-4777 | 231-742-4900 | 231-742-4901 | 231-742-4902 | 231-742-4997 | 231-742-4998 |
231-742-5XXX: 231-742-5100 | 231-742-5102 | 231-742-5105 | 231-742-5110 | 231-742-5120 |
231-742-6XXX: 231-742-6100 | 231-742-6102 | 231-742-6111 | 231-742-6130 | 231-742-6135 | 231-742-6138 | 231-742-6900 | 231-742-6950 | 231-742-6970 | 231-742-6975 | 231-742-6998 |
231-742-7XXX: 231-742-7100 | 231-742-7102 | 231-742-7105 | 231-742-7180 | 231-742-7181 | 231-742-7188 | 231-742-7300 | 231-742-7320 | 231-742-7340 | 231-742-7343 | 231-742-7349 |
231-742-8XXX: 231-742-8200 | 231-742-8207 | 231-742-8250 | 231-742-8255 |