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815-743

You are reviewing the Area Code (NPA/NXX) report for 815-743. Did you mean to search the SMS short code 815743?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number815743
Basic Format815-743
NPA (Area Code)815
NXX743

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
815-743-0XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-1XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-2XXX224CONVOY, LLCGRAYMONTAS06/18/2019GRAYMONTILMW07/15/2019
815-743-3XXX224CONVOY, LLCGRAYMONTAS11/28/2018GRAYMONTILMW01/17/2019
815-743-4XXX508JCENTURYLINK COMMUNICATIONS, LLCGRAYMONTAS08/13/2014GRAYMONTILMW09/12/2014
815-743-5XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-6XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-7XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-8XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-9XXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTRTGRAYMONTILMW
815-743-XXXX1073FRONTIER COMMUNICATIONS-PRAIRIE, INC.GRAYMONTASGRAYMONTIL

Reports

Anonymous User from , IL

April 23, 2026 at 10:38 AM

815-743-2162 reported as a unwanted call. Received on April 6, 2026 at 6:00 PM.

Anonymous User from , IL

March 11, 2026 at 1:28 PM

815-743-2320 reported as a unwanted call. Received on March 11, 2026 at 9:30 AM.

Anonymous User from Weymouth, Illinois

January 28, 2026 at 12:45 PM

815-743-2589 reported as a Robocall. Received on January 28, 2026 at 12:39 PM.

Anonymous User from Waterman, Illinois

January 1, 2026 at 2:10 PM

815-743-2855 reported as a Robocall. Received on January 1, 2026 at 9:14 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Grand Prairie, TX

December 29, 2025 at 8:18 PM

844-494-1720 reported as a Text Message. Received on December 29, 2025 at 2:00 PM.
Unwanted call for Auto Warranty Services
Caller ID indicated they called from 815-743-2834
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Machesney Park, Illinois

September 30, 2025 at 1:29 PM

815-743-9730 reported as a Robocall. Received on September 29, 2025 at 11:52 AM.

Anonymous User from New Lenox, Illinois

June 24, 2025 at 5:22 PM

815-743-2786 reported as a Robocall. Received on June 24, 2025 at 4:19 PM.

Anonymous User from Dekalb, Illinois

May 7, 2025 at 12:06 PM

815-743-2600 reported as a Live Voice or Other. Received on April 29, 2025 at 1:17 PM.

Anonymous User from , IL

April 21, 2025 at 10:30 AM

815-743-5986 reported as a Robocall. Received on April 18, 2025 at 3:03 PM.
Call for Dropped call or no message

Anonymous User from Woodstock, Illinois

March 15, 2025 at 12:18 PM

815-743-0147 reported as a Robocall. Received on March 14, 2025 at 9:25 AM.
Call for Medical & prescriptions

Anonymous User from Streator, Illinois

February 26, 2025 at 6:12 PM

815-743-3716 reported as a Robocall. Received on February 26, 2025 at 6:09 PM.
Call for Warranties & protection plans

Anonymous User from Rockford, Illinois

February 13, 2025 at 6:57 PM

815-743-2994 reported as a Robocall. Received on February 13, 2025 at 10:59 AM.

Anonymous User from , IL

January 15, 2025 at 7:48 PM

815-743-2489 reported as a Live Voice or Other. Received on January 9, 2025 at 9:58 AM.
Call for No Subject Provided

Anonymous User from , IL

January 15, 2025 at 7:45 PM

815-743-2735 reported as a Live Voice or Other. Received on January 15, 2025 at 6:30 PM.

Anonymous User from Howell, Illinois

January 14, 2025 at 3:29 PM

815-743-3716 reported as a Robocall. Received on January 14, 2025 at 10:40 AM.

Anonymous User from Illinois, Illinois

December 4, 2024 at 1:05 PM

815-743-0873 reported as a Robocall. Received on December 4, 2024 at 10:08 AM.
Call for Medical & prescriptions

Anonymous User from Joliet, Il, Illinois

September 17, 2024 at 11:15 AM

815-743-3839 reported as a Live Voice or Other. Received on September 5, 2024 at 3:28 PM.
Call for Dropped call or no message

Anonymous User from , IL

July 20, 2024 at 10:05 PM

815-743-3999 reported as a Live Voice or Other. Received on July 19, 2024 at 4:47 PM.

Anonymous User from New Lenox, Illinois

May 4, 2024 at 2:52 PM

815-743-6563 reported as a Robocall. Received on May 3, 2024 at 12:00 AM.

Anonymous User from , IL

April 8, 2024 at 9:31 PM

815-743-1274 reported as a Live Voice or Other. Received on April 4, 2024 at 1:23 PM.

Anonymous User from , IL

March 22, 2024 at 12:40 PM

815-743-0948 reported as a Robocall. Received on March 19, 2024 at 9:42 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , IL

July 24, 2023 at 11:22 AM

815-743-1590 reported as a Live Voice or Other. Received on July 24, 2023 at 10:05 AM.

Anonymous User from Bourbonnais, Illinois

July 23, 2023 at 9:52 AM

815-743-3313 reported as a Live Voice or Other. Received on July 8, 2023 at 1:00 PM.

Anonymous User from Rockford, IL

June 21, 2023 at 11:02 PM

None reported as a Prerecorded Voice. Received on June 21, 2023 at 9:25 AM.
Unwanted call for unknown
Caller ID indicated they called from 815-743-8546
Contacted via Internet (VOIP)

Anonymous User from Phoenix, Arizona

March 27, 2023 at 11:06 AM

815-743-3959 reported as a unwanted call. Received on March 2, 2023 at 2:00 PM.

Anonymous User from , IL

January 18, 2023 at 5:00 PM

815-743-8895 reported as a unwanted call. Received on January 17, 2023 at 10:08 AM.
Call for No Subject Provided

Anonymous User from Rockford, Illinois

November 11, 2022 at 4:15 PM

815-743-2565 reported as a Robocall. Received on November 10, 2022 at 8:45 AM.
Call for Dropped call or no message

Anonymous User from , IL

August 9, 2022 at 3:42 PM

815-743-9126 reported as a Live Voice or Other. Received on August 5, 2022 at 1:08 PM.

Anonymous User from Mechanicsville, MD

February 9, 2021 at 3:00 AM

815-743-2065 reported as a Text Message. Received on February 8, 2021 at 8:58 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

815-743-0XXX: 815-743-0100 | 815-743-0140 | 815-743-0144 | 815-743-0158 |
815-743-1XXX: 815-743-1212 | 815-743-1222 | 815-743-1234 | 815-743-1270 | 815-743-1277 | 815-743-1278 |
815-743-2XXX: 815-743-2400 | 815-743-2447 | 815-743-2483 | 815-743-2486 | 815-743-2488 | 815-743-2491 | 815-743-2500 | 815-743-2501 | 815-743-2525 | 815-743-2560 | 815-743-2562 | 815-743-2565 | 815-743-2700 | 815-743-2730 | 815-743-2733 | 815-743-2737 | 815-743-2777 | 815-743-2800 | 815-743-2820 | 815-743-2830 | 815-743-2833 | 815-743-2835 | 815-743-2888 |
815-743-3XXX: 815-743-3830 | 815-743-3833 | 815-743-3835 |
815-743-5XXX: 815-743-5300 | 815-743-5320 | 815-743-5322 | 815-743-5323 | 815-743-5330 | 815-743-5900 | 815-743-5901 | 815-743-5990 | 815-743-5995 | 815-743-5997 | 815-743-5999 |
815-743-6XXX: 815-743-6500 | 815-743-6501 | 815-743-6550 | 815-743-6560 | 815-743-6562 | 815-743-6565 |
815-743-8XXX: 815-743-8500 | 815-743-8501 | 815-743-8505 |