740-544

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Raw Number	740544
Basic Format	740-544
NPA (Area Code)	740
NXX	544

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date	Block Available Date
740-544-0XXX	0615	FRONTIER NORTH, INC. - OH	KNOXVILLE	AV		KNOXVILLE	OH	MW		12/09/2002
740-544-1XXX	145J	TERRA NOVA TELECOM INC.	KNOXVILLE	AS	06/25/2025	KNOXVILLE	OH	MW	07/19/2025
740-544-2XXX	4863	LEVEL 3 COMMUNICATIONS, LLC - OH	KNOXVILLE	AS	01/23/2018	KNOXVILLE	OH	MW	02/16/2018
740-544-3XXX	318J	COMCAST IP PHONE, LLC	KNOXVILLE	AS	04/26/2023	KNOXVILLE	OH	MW	05/26/2023
740-544-4XXX	965H	FRACTEL, LLC	KNOXVILLE	AS	02/06/2020	KNOXVILLE	OH	MW	03/07/2020
740-544-5XXX	0615	FRONTIER NORTH, INC. - OH	KNOXVILLE	RT		KNOXVILLE	OH	MW
740-544-6XXX	0615	FRONTIER NORTH, INC. - OH	KNOXVILLE	RT		KNOXVILLE	OH	MW
740-544-7XXX	508J	CENTURYLINK COMMUNICATIONS, LLC	KNOXVILLE	AS	06/05/2014	KNOXVILLE	OH	MW	07/03/2014
740-544-8XXX	145J	TERRA NOVA TELECOM INC.	KNOXVILLE	AS	04/06/2026	KNOXVILLE	OH	MW	04/30/2026
740-544-9XXX	0615	FRONTIER NORTH, INC. - OH	KNOXVILLE	AV		KNOXVILLE	OH	MW		12/09/2002
740-544-XXXX	0615	FRONTIER NORTH, INC. - OH	KNOXVILLE	AS		KNOXVILLE	OH

Business/Government Phones on the 740-544 Prefix

Phone	Name	Address
740-544-2020	Smith Overhead Door Service
740-544-6102	Buckeye Valley Chimney Service

Reports

Anonymous User from , OH

April 28, 2026 at 4:46 PM

740-544-4088 reported as a Robocall. Received on April 28, 2026 at 4:40 PM.

Anonymous User from Parma, Ohio

April 17, 2026 at 6:08 PM

740-544-4857 reported as a Robocall. Received on April 17, 2026 at 6:05 PM.

Anonymous User from Salt Lake City, Utah

April 17, 2026 at 10:28 AM

740-544-4969 reported as a Robocall. Received on April 15, 2026 at 5:42 PM.

Anonymous User from Parma, Ohio

April 1, 2026 at 9:21 AM

740-544-4074 reported as a Robocall. Received on April 1, 2026 at 9:20 AM.
Call for Charities

Anonymous User from Windsor, Ohio

March 6, 2026 at 3:59 PM

740-544-4788 reported as a Robocall. Received on March 6, 2026 at 1:58 PM.

Anonymous User from Austin, Minnesota

February 13, 2026 at 11:05 AM

740-544-4182 reported as a Live Voice or Other. Received on February 13, 2026 at 9:05 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Dublin, Oh, Ohio

January 21, 2026 at 8:45 PM

740-544-4473 reported as a Robocall. Received on January 21, 2026 at 7:53 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Greencastle, Pennsylvania

December 7, 2025 at 5:35 PM

740-544-4257 reported as a Robocall. Received on November 21, 2025 at 5:35 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

November 21, 2025 at 1:00 PM

740-544-4228 reported as a Robocall. Received on November 21, 2025 at 8:34 AM.

Anonymous User from Gainesville, Florida

September 18, 2025 at 2:52 PM

740-544-4631 reported as a Live Voice or Other. Received on September 17, 2025 at 7:37 PM.
Call for Dropped call or no message

Anonymous User from Port Orchard, Washington

September 17, 2025 at 6:03 PM

740-544-4377 reported as a Robocall. Received on September 17, 2025 at 2:04 PM.
Call for Medical & prescriptions

Anonymous User from Largo, Florida

September 17, 2025 at 7:15 AM

740-544-4377 reported as a Live Voice or Other. Received on September 16, 2025 at 3:49 PM.

Anonymous User from Largo, Florida

September 17, 2025 at 6:59 AM

740-544-4377 reported as a Live Voice or Other. Received on September 16, 2025 at 3:49 PM.
Call for Dropped call or no message

Anonymous User from Marion, Ohio

September 4, 2025 at 1:39 PM

740-544-5281 reported as a Live Voice or Other. Received on September 4, 2025 at 11:59 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Abilene, Texas

August 1, 2025 at 7:14 PM

740-544-4745 reported as a Robocall. Received on July 31, 2025 at 1:30 PM.

Anonymous User from San Pedro, California

July 19, 2025 at 3:51 PM

740-544-2626 reported as a Robocall. Received on July 18, 2025 at 11:54 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pedro, California

July 19, 2025 at 3:51 PM

740-544-2626 reported as a Robocall. Received on July 18, 2025 at 11:54 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MT

July 17, 2025 at 4:19 PM

740-544-4792 reported as a Robocall. Received on July 16, 2025 at 4:27 PM.

Anonymous User from Renton, Washington

June 27, 2025 at 5:44 PM

740-544-4574 reported as a Robocall. Received on June 27, 2025 at 12:48 PM.
Call for Dropped call or no message

Anonymous User from Roswell, Georgia

June 13, 2025 at 9:20 AM

740-544-4925 reported as a Robocall. Received on June 9, 2025 at 7:36 PM.

Anonymous User from , OH

May 6, 2025 at 5:12 PM

740-544-2012 reported as a Robocall. Received on May 6, 2025 at 5:10 PM.
Call for Medical & prescriptions

Anonymous User from Newark, Ohio

May 1, 2025 at 6:31 PM

740-544-3648 reported as a Live Voice or Other. Received on May 1, 2025 at 6:27 PM.
Call for Medical & prescriptions

Anonymous User from San Pedro, California

March 22, 2025 at 3:19 PM

740-544-4543 reported as a Robocall. Received on March 21, 2025 at 10:24 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pedro, California

March 22, 2025 at 3:19 PM

740-544-4543 reported as a Robocall. Received on March 21, 2025 at 10:24 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Pomeroy, Ohio

February 17, 2025 at 1:36 PM

740-544-7101 reported as a unwanted call. Received on February 17, 2025 at 1:33 PM.

Anonymous User from Kent, Ohio

August 22, 2024 at 4:42 PM

740-544-3184 reported as a Live Voice or Other. Received on August 20, 2024 at 4:31 PM.

Anonymous User from Kent, Ohio

August 22, 2024 at 4:40 PM

740-544-3184 reported as a Live Voice or Other. Received on August 20, 2024 at 4:30 PM.

Anonymous User from Roanoke, Virginia

June 24, 2024 at 7:51 PM

740-544-4625 reported as a Live Voice or Other. Received on June 5, 2024 at 11:10 AM.

Anonymous User from Pisgah Forest, North Carolina

June 10, 2024 at 4:33 PM

740-544-4678 reported as a Robocall. Received on June 10, 2024 at 3:27 PM.

Anonymous User from , GA

June 10, 2024 at 12:52 PM

740-544-4123 reported as a Robocall. Received on June 10, 2024 at 12:38 PM.
Call for No Subject Provided

Anonymous User from , SC

June 8, 2024 at 9:21 PM

740-544-4379 reported as a Live Voice or Other. Received on June 8, 2024 at 12:51 PM.
Call for No Subject Provided

Anonymous User from Crownsville, MD

June 7, 2024 at 7:09 PM

740-544-4236 reported as a Live Voice. Received on June 7, 2024 at 3:05 PM.
Unwanted call for Health Insurance Services
Contacted via Wired

Anonymous User from Cincinnati, Ohio

June 7, 2024 at 3:05 PM

740-544-4415 reported as a Live Voice or Other. Received on June 7, 2024 at 3:04 PM.
Call for Medical & prescriptions

Anonymous User from Westport, Massachusetts

June 7, 2024 at 7:15 AM

740-544-4196 reported as a Robocall. Received on June 6, 2024 at 10:42 AM.

Anonymous User from , FL

June 6, 2024 at 1:41 PM

740-544-4667 reported as a Live Voice or Other. Received on June 6, 2024 at 1:35 PM.
Call for Dropped call or no message

Anonymous User from Pepperell, Massachusetts

June 6, 2024 at 10:57 AM

740-544-4780 reported as a Robocall. Received on June 4, 2024 at 10:41 AM.

Anonymous User from Union, New Jersey

June 5, 2024 at 3:18 PM

740-544-4609 reported as a Robocall. Received on June 5, 2024 at 1:12 PM.
Call for Dropped call or no message

Anonymous User from Malibu, California

June 5, 2024 at 10:35 AM

740-544-4052 reported as a Robocall. Received on June 5, 2024 at 7:33 AM.
Call for Medical & prescriptions

Anonymous User from Camp Verde, Arizona

June 4, 2024 at 4:21 PM

740-544-4913 reported as a Live Voice or Other. Received on June 4, 2024 at 12:00 PM.

Anonymous User from Warrenville, Illinois

June 2, 2024 at 4:54 PM

740-544-4605 reported as a Robocall. Received on May 27, 2024 at 3:04 PM.

Anonymous User from Austin, Texas

June 1, 2024 at 7:28 PM

740-544-4427 reported as a unwanted call. Received on June 1, 2024 at 1:47 PM.

Anonymous User from West Milton, Ohio

May 31, 2024 at 8:32 PM

740-544-4803 reported as a Robocall. Received on May 31, 2024 at 1:21 PM.
Call for Medical & prescriptions

Anonymous User from Pullman, Washington

May 31, 2024 at 12:58 PM

740-544-4954 reported as a unwanted call. Received on May 31, 2024 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , FL

May 31, 2024 at 9:17 AM

740-544-4795 reported as a Live Voice or Other. Received on May 30, 2024 at 1:15 PM.
Call for Dropped call or no message

Anonymous User from Warrenville, Illinois

May 30, 2024 at 4:00 PM

740-544-4605 reported as a Robocall. Received on May 27, 2024 at 3:04 PM.

Anonymous User from Redondo Beach, California

May 30, 2024 at 12:17 PM

740-544-4726 reported as a Live Voice or Other. Received on May 30, 2024 at 9:14 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from West Milton, Ohio

May 29, 2024 at 9:54 PM

740-544-4802 reported as a Robocall. Received on May 29, 2024 at 3:37 PM.
Call for Medical & prescriptions

Anonymous User from West Milton, Ohio

May 29, 2024 at 9:53 PM

740-544-4419 reported as a Robocall. Received on May 29, 2024 at 3:05 PM.
Call for Medical & prescriptions

Anonymous User from Warrensville Hts, Ohio

May 29, 2024 at 12:16 PM

740-544-4877 reported as a Live Voice or Other. Received on May 29, 2024 at 12:10 PM.

Anonymous User from Rotation, Texas

May 28, 2024 at 7:11 PM

740-544-4104 reported as a Live Voice or Other. Received on May 28, 2024 at 6:07 PM.

Anonymous User from , CA

May 28, 2024 at 6:42 PM

740-544-4423 reported as a unwanted call. Received on May 28, 2024 at 3:33 PM.
Call for No Subject Provided

Anonymous User from Rockford, Illinois

May 28, 2024 at 6:34 PM

740-544-4980 reported as a unwanted call. Received on May 25, 2024 at 2:20 PM.
Call for No Subject Provided

Anonymous User from San Pedro, California

May 26, 2024 at 4:07 AM

740-544-6840 reported as a Robocall. Received on May 25, 2024 at 1:59 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , VA

May 25, 2024 at 3:24 PM

740-544-4532 reported as a Robocall. Received on May 25, 2024 at 12:00 PM.

Anonymous User from Fresh Meadows, New York

May 25, 2024 at 8:34 AM

740-544-4165 reported as a Live Voice or Other. Received on May 24, 2024 at 11:32 AM.
Call for Medical & prescriptions

Anonymous User from Lapeer, Michigan

May 24, 2024 at 3:11 PM

740-544-4526 reported as a Robocall. Received on May 24, 2024 at 3:09 PM.

Anonymous User from , MI

May 24, 2024 at 10:22 AM

740-544-4580 reported as a Robocall. Received on May 23, 2024 at 3:14 PM.

Anonymous User from , MI

May 24, 2024 at 10:14 AM

740-544-4260 reported as a Robocall. Received on May 24, 2024 at 10:05 AM.

Anonymous User from , TX

May 23, 2024 at 9:22 PM

740-544-4729 reported as a unwanted call. Received on May 21, 2024 at 9:10 AM.
Call for No Subject Provided

Anonymous User from Antioch, Michigan

May 23, 2024 at 12:52 PM

740-544-4232 reported as a Live Voice or Other. Received on May 20, 2024 at 6:25 PM.

Anonymous User from Skokie, Illinois

May 22, 2024 at 3:57 PM

740-544-4101 reported as a Robocall. Received on May 22, 2024 at 11:03 AM.

Anonymous User from , IN

May 22, 2024 at 3:17 PM

740-544-4771 reported as a Robocall. Received on May 22, 2024 at 1:19 PM.
Call for Dropped call or no message

Anonymous User from , GA

May 22, 2024 at 2:50 PM

740-544-4967 reported as a Live Voice or Other. Received on May 22, 2024 at 2:48 PM.

Anonymous User from , OH

May 22, 2024 at 11:41 AM

740-544-2176 reported as a Live Voice or Other. Received on May 14, 2024 at 2:37 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from East Patchogue, New York

May 22, 2024 at 1:57 AM

740-544-4014 reported as a Robocall. Received on May 21, 2024 at 1:40 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , TX

May 21, 2024 at 8:14 PM

740-544-4130 reported as a Live Voice or Other. Received on May 21, 2024 at 7:11 PM.
Call for Medical & prescriptions

Anonymous User from , CA

May 21, 2024 at 4:30 PM

740-544-4922 reported as a Live Voice or Other. Received on May 21, 2024 at 8:49 AM.
Call for No Subject Provided

Anonymous User from Port Saint Lucie, Florida

May 21, 2024 at 4:10 PM

740-544-4929 reported as a Live Voice or Other. Received on May 21, 2024 at 4:07 PM.
Call for Dropped call or no message

Anonymous User from Livonia, Michigan

May 21, 2024 at 3:27 PM

740-544-4367 reported as a Live Voice or Other. Received on May 21, 2024 at 12:03 PM.
Call for Medical & prescriptions

Anonymous User from Madison Heights, Michigan

May 21, 2024 at 3:20 PM

740-544-4127 reported as a Live Voice or Other. Received on May 21, 2024 at 9:43 AM.

Anonymous User from , GA

May 21, 2024 at 2:14 PM

740-544-4099 reported as a Robocall. Received on May 21, 2024 at 9:06 AM.
Call for Dropped call or no message

Anonymous User from Centerville, Utah

May 20, 2024 at 8:34 PM

740-544-4291 reported as a Live Voice or Other. Received on May 20, 2024 at 5:12 PM.
Call for Energy, solar, & utilities

Anonymous User from , NJ

May 20, 2024 at 2:52 PM

740-544-4537 reported as a unwanted call. Received on May 20, 2024 at 1:05 PM.
Call for Dropped call or no message

Anonymous User from Colonia, New Jersey

May 20, 2024 at 2:52 PM

740-544-4494 reported as a Live Voice or Other. Received on May 20, 2024 at 2:43 PM.

Anonymous User from Bohemia, New York

May 20, 2024 at 1:44 PM

740-544-4269 reported as a Robocall. Received on May 20, 2024 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pedro, California

April 21, 2024 at 7:35 AM

740-544-4884 reported as a Robocall. Received on April 19, 2024 at 1:47 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , OH

February 2, 2024 at 3:45 PM

740-544-6704 reported as a Live Voice or Other. Received on February 2, 2024 at 3:45 PM.
Call for No Subject Provided

Anonymous User from Madison, Ohio

November 23, 2023 at 12:45 PM

740-544-3906 reported as a unwanted call. Received on November 23, 2023 at 12:43 PM.
Call for Dropped call or no message

Anonymous User from San Pedro, California

September 26, 2023 at 4:39 PM

740-544-4812 reported as a Robocall. Received on September 26, 2023 at 1:39 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pedro, California

August 2, 2023 at 10:43 AM

740-544-5334 reported as a Robocall. Received on August 2, 2023 at 7:41 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pedro, California

July 3, 2023 at 12:46 PM

740-544-7006 reported as a Robocall. Received on July 3, 2023 at 8:31 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Portsmouth, Oh, Ohio

January 13, 2023 at 5:51 PM

740-544-1135 reported as a Robocall. Received on January 13, 2023 at 5:48 PM.

Most 'popular' numbers on this prefix:

740-544-1XXX: 740-544-1111 | 740-544-1122 | 740-544-1130 | 740-544-1133 | 740-544-1138 | 740-544-1199 |
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740-544-5XXX: 740-544-5300 | 740-544-5330 | 740-544-5333 | 740-544-5337 | 740-544-5340 | 740-544-5700 | 740-544-5707 | 740-544-5740 | 740-544-5745 | 740-544-5747 | 740-544-5757 | 740-544-5900 | 740-544-5910 | 740-544-5911 | 740-544-5919 | 740-544-5996 | 740-544-5997 |
740-544-6XXX: 740-544-6000 | 740-544-6020 | 740-544-6060 | 740-544-6062 | 740-544-6067 | 740-544-6170 | 740-544-6171 | 740-544-6177 | 740-544-6191 | 740-544-6192 | 740-544-6197 | 740-544-6701 | 740-544-6704 | 740-544-6706 | 740-544-6707 |
740-544-7XXX: 740-544-7000 | 740-544-7002 | 740-544-7007 | 740-544-7011 | 740-544-7040 | 740-544-7100 | 740-544-7102 | 740-544-7105 | 740-544-7195 | 740-544-7197 |