312-674

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🇺🇸 DSN NORTHCOM Area Code Detected

The area code you entered, 312, overlaps with the DSN network for the Continental United States and Puerto Rico under Northern Command (NORTHCOM), though it could also be part of standard civilian phone numbers.

Raw Number	312674
Basic Format	312-674
NPA (Area Code)	312
NXX	674

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
312-674-0XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-1XXX	624H	ONVOY SPECTRUM, LLC	CHICGOZN01	AS	12/08/2021	CHICAGO ZONE 01	IL	MW	01/07/2022
312-674-2XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-3XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-4XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-5XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-6XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	05/28/2002	CHICAGO ZONE 01	IL	MW	06/24/2002
312-674-7XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	CHICGOZN01	AS	12/22/2010	CHICAGO ZONE 01	IL	MW	01/05/2011
312-674-8XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-9XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-674-XXXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	AS		CHICAGO ZONE 01	IL

Business/Government Phones on the 312-674 Prefix

Phone	Name	Address
312-674-0995	A-K Auto Mechanic & Body Shop, Inc.
312-674-1000	Chicago White Sox
312-674-1368	Sunlight Cafe	227 West Cermak Road Chicago 60616 US
312-674-5860	ChiSox Bar & Grill	320 West 35th Street Chicago 60616 US

Reports

Anonymous User from Worth, Illinois

February 24, 2026 at 12:38 PM

312-674-3907 reported as a Robocall. Received on February 23, 2026 at 2:31 PM.
Call for No Subject Provided

Anonymous User from Worth, Illinois

February 24, 2026 at 12:36 PM

312-674-3907 reported as a Robocall. Received on February 23, 2026 at 2:31 PM.
Call for No Subject Provided

Anonymous User from , IL

February 12, 2026 at 4:42 PM

312-674-2541 reported as a Robocall. Received on February 12, 2026 at 1:39 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

February 3, 2026 at 7:15 AM

312-674-7221 reported as a Live Voice or Other. Received on February 2, 2026 at 8:29 AM.
Call for Dropped call or no message

Anonymous User from West Chicago, Illinois

May 20, 2025 at 1:23 PM

312-674-7980 reported as a Robocall. Received on May 20, 2025 at 11:53 AM.

Anonymous User from Chicago, Illinois

May 3, 2025 at 1:15 PM

312-674-4725 reported as a Robocall. Received on May 3, 2025 at 11:06 AM.
Call for Warranties & protection plans

Anonymous User from Libertyville, Illinois

April 30, 2025 at 6:13 PM

312-674-5417 reported as a Live Voice or Other. Received on April 30, 2025 at 4:11 PM.

Anonymous User from Rockledge, Florida

April 22, 2025 at 12:16 PM

312-674-6944 reported as a Robocall. Received on April 22, 2025 at 12:12 PM.
Call for Medical & prescriptions

Anonymous User from Chicago Il, Illinois

March 27, 2025 at 10:16 AM

312-674-4812 reported as a Live Voice or Other. Received on March 25, 2025 at 3:25 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 18, 2025 at 8:48 PM

312-674-4954 reported as a Robocall. Received on March 18, 2025 at 5:14 AM.
Call for Dropped call or no message

Anonymous User from Rockledge, Florida

February 24, 2025 at 4:40 PM

312-674-5291 reported as a Robocall. Received on February 24, 2025 at 4:37 PM.
Call for Medical & prescriptions

Anonymous User from Fairfax, California

January 21, 2025 at 12:33 PM

312-674-1325 reported as a Live Voice or Other. Received on January 21, 2025 at 9:30 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

January 16, 2025 at 5:33 PM

312-674-6980 reported as a Live Voice or Other. Received on January 16, 2025 at 2:23 PM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

December 10, 2024 at 6:20 AM

312-674-4925 reported as a Live Voice or Other. Received on December 9, 2024 at 2:19 PM.

Anonymous User from , IL

November 29, 2024 at 1:28 PM

312-674-6693 reported as a Robocall. Received on November 29, 2024 at 11:53 AM.

Anonymous User from Libertyville, Illinois

October 30, 2024 at 4:49 PM

312-674-4584 reported as a Live Voice or Other. Received on October 30, 2024 at 3:08 PM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

August 14, 2024 at 5:54 PM

312-674-4980 reported as a Live Voice or Other. Received on August 14, 2024 at 4:47 AM.
Call for Medical & prescriptions

Anonymous User from , NC

July 9, 2024 at 1:48 PM

312-674-6810 reported as a Live Voice or Other. Received on July 9, 2024 at 1:43 PM.

Anonymous User from Great Neck, New York

June 25, 2024 at 6:48 PM

312-674-6945 reported as a Live Voice or Other. Received on June 25, 2024 at 6:43 PM.
Call for Warranties & protection plans

Anonymous User from Mokena, Illinois

May 30, 2024 at 7:56 PM

312-674-5324 reported as a Live Voice or Other. Received on May 24, 2024 at 3:28 PM.

Anonymous User from Arlington Hts, Illinois

May 14, 2024 at 2:58 PM

312-674-7315 reported as a Live Voice or Other. Received on May 14, 2024 at 1:51 PM.

Anonymous User from Chicago, Illinois

February 1, 2024 at 2:55 PM

312-674-4935 reported as a Live Voice or Other. Received on January 31, 2024 at 1:45 PM.
Call for Dropped call or no message

Anonymous User from Chicago, IL

January 30, 2024 at 12:14 PM

312-674-4699 reported as a Live Voice. Received on January 30, 2024 at 4:14 PM.
Unwanted call for Other Services
Contacted via Wired

Anonymous User from Harvard, Illinois

January 4, 2024 at 3:30 PM

312-674-7894 reported as a Live Voice or Other. Received on January 4, 2024 at 2:25 PM.
Call for Energy, solar, & utilities

Anonymous User from , IL

November 27, 2023 at 12:45 PM

312-674-7094 reported as a unwanted call. Received on November 27, 2023 at 10:04 AM.
Call for No Subject Provided

Anonymous User from , MO

September 19, 2023 at 3:02 PM

312-674-5405 reported as a unwanted call. Received on August 18, 2023 at 9:53 AM.
Call for No Subject Provided

Anonymous User from , MO

September 19, 2023 at 3:02 PM

312-674-5405 reported as a unwanted call. Received on August 1, 2023 at 11:40 AM.
Call for No Subject Provided

Anonymous User from , MO

September 19, 2023 at 3:00 PM

312-674-5405 reported as a unwanted call. Received on July 12, 2023 at 4:50 PM.
Call for No Subject Provided

Anonymous User from , MO

June 15, 2023 at 11:01 AM

312-674-5464 reported as a Live Voice or Other. Received on March 28, 2023 at 5:51 PM.
Call for No Subject Provided

Anonymous User from Chicago, Illinois

April 9, 2023 at 12:17 PM

312-674-8846 reported as a Live Voice or Other. Received on April 8, 2023 at 10:28 AM.
Call for Dropped call or no message

Anonymous User from , MO

March 20, 2023 at 12:40 PM

312-674-5464 reported as a Live Voice or Other. Received on March 16, 2023 at 2:17 PM.
Call for No Subject Provided

Anonymous User from , MO

March 20, 2023 at 12:38 PM

312-674-5464 reported as a Live Voice or Other. Received on March 9, 2023 at 1:22 PM.
Call for No Subject Provided

Anonymous User from , MO

January 12, 2023 at 11:05 AM

312-674-5431 reported as a Robocall. Received on July 15, 2022 at 1:13 PM.
Call for No Subject Provided

Anonymous User from , IL

October 18, 2022 at 11:51 AM

312-674-9724 reported as a Live Voice or Other. Received on October 18, 2022 at 10:47 AM.
Call for Energy, solar, & utilities

Anonymous User from , IL

June 20, 2022 at 2:33 PM

312-674-3150 reported as a Robocall. Received on June 20, 2022 at 11:17 AM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

November 30, -0001 at 12:00 AM

312-674-3730 reported as a Live Voice or Other. Received on November 30, -0001 at 12:00 AM.

Most 'popular' numbers on this prefix:

312-674-0XXX: 312-674-0900 | 312-674-0902 | 312-674-0907 | 312-674-0990 | 312-674-0999 |
312-674-1XXX: 312-674-1000 | 312-674-1001 | 312-674-1002 | 312-674-1007 | 312-674-1300 | 312-674-1320 | 312-674-1360 | 312-674-1362 | 312-674-1365 | 312-674-1370 | 312-674-1900 | 312-674-1910 | 312-674-1914 | 312-674-1919 | 312-674-1970 |
312-674-3XXX: 312-674-3100 | 312-674-3111 | 312-674-3150 | 312-674-3155 | 312-674-3197 | 312-674-3700 | 312-674-3730 | 312-674-3733 | 312-674-3737 | 312-674-3750 | 312-674-3777 |
312-674-4XXX: 312-674-4500 | 312-674-4501 | 312-674-4507 | 312-674-4580 | 312-674-4582 | 312-674-4588 | 312-674-4600 | 312-674-4663 | 312-674-4666 | 312-674-4690 | 312-674-4696 | 312-674-4698 | 312-674-4800 | 312-674-4805 | 312-674-4810 | 312-674-4811 | 312-674-4812 | 312-674-4888 | 312-674-4900 | 312-674-4980 | 312-674-4987 | 312-674-4989 | 312-674-4997 | 312-674-4998 |
312-674-5XXX: 312-674-5200 | 312-674-5220 | 312-674-5250 | 312-674-5290 | 312-674-5299 | 312-674-5300 | 312-674-5320 | 312-674-5322 | 312-674-5323 | 312-674-5330 | 312-674-5400 | 312-674-5401 | 312-674-5403 | 312-674-5443 | 312-674-5444 | 312-674-5483 | 312-674-5803 | 312-674-5861 | 312-674-5866 | 312-674-5868 | 312-674-5876 | 312-674-5880 |
312-674-6XXX: 312-674-6600 | 312-674-6660 | 312-674-6666 | 312-674-6690 | 312-674-6698 | 312-674-6699 | 312-674-6800 | 312-674-6810 | 312-674-6811 | 312-674-6815 | 312-674-6850 | 312-674-6900 | 312-674-6950 | 312-674-6980 | 312-674-6985 |
312-674-7XXX: 312-674-7000 | 312-674-7003 | 312-674-7007 | 312-674-7090 | 312-674-7092 | 312-674-7098 | 312-674-7100 | 312-674-7105 | 312-674-7107 | 312-674-7180 | 312-674-7181 | 312-674-7188 | 312-674-7300 | 312-674-7310 | 312-674-7311 | 312-674-7312 | 312-674-7320 | 312-674-7500 | 312-674-7505 | 312-674-7507 | 312-674-7590 | 312-674-7595 | 312-674-7599 | 312-674-7800 | 312-674-7807 | 312-674-7888 | 312-674-7890 | 312-674-7898 | 312-674-7899 |
312-674-8XXX: 312-674-8800 | 312-674-8840 | 312-674-8844 | 312-674-8845 | 312-674-8880 | 312-674-8888 |
312-674-9XXX: 312-674-9500 | 312-674-9550 | 312-674-9590 | 312-674-9595 | 312-674-9599 | 312-674-9720 | 312-674-9722 | 312-674-9729 | 312-674-9771 | 312-674-9792 | 312-674-9793 |