312-841

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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	312841
Basic Format	312-841
NPA (Area Code)	312
NXX	841

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
312-841-0XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-1XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-2XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-3XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-4XXX	6529	T-MOBILE USA, INC.	CHICGOZN01	AS	12/23/2010	CHICAGO ZONE 01	IL	MW	01/05/2011
312-841-5XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	AS	04/08/2011	CHICAGO ZONE 01	IL	MW	05/07/2011
312-841-6XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-7XXX	984E	BANDWIDTH.COM CLEC, LLC - IL	CHICGOZN01	AS	02/02/2010	CHICAGO ZONE 01	IL	MW	03/04/2010
312-841-8XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-9XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-841-XXXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	AS		CHICAGO ZONE 01	IL

Business/Government Phones on the 312-841 Prefix

Phone	Name	Address
312-841-2954	Bennett Epoxy Services
312-841-7061	Exchange Church	2384 Starling Airport Road Arnold 63010 US
312-841-7149	Larry's	1020 West Lawrence Avenue Chicago 60640 US

Reports

Anonymous User from Chicago, Illinois

April 3, 2026 at 9:32 PM

312-841-9995 reported as a Live Voice or Other. Received on April 3, 2026 at 12:00 AM.

Anonymous User from Chicago, Illinois

April 3, 2026 at 2:48 PM

312-841-9995 reported as a Live Voice or Other. Received on April 3, 2026 at 10:40 AM.

Anonymous User from Chicago, Illinois

March 18, 2026 at 10:52 AM

312-841-9995 reported as a Live Voice or Other. Received on March 18, 2026 at 9:32 AM.

Anonymous User from Chicago, Illinois

March 13, 2026 at 4:15 PM

312-841-9995 reported as a Live Voice or Other. Received on February 19, 2026 at 9:49 AM.

Anonymous User from Chicago, Illinois

March 11, 2026 at 11:21 AM

312-841-9995 reported as a Live Voice or Other. Received on March 11, 2026 at 10:13 AM.

Anonymous User from Chicago, Illinois

March 11, 2026 at 10:29 AM

312-841-9995 reported as a Live Voice or Other. Received on March 11, 2026 at 10:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Chicago, Illinois

February 26, 2026 at 11:19 AM

312-841-9995 reported as a Live Voice or Other. Received on February 26, 2026 at 9:59 AM.

Anonymous User from Chicago, Illinois

February 25, 2026 at 10:59 AM

312-841-9995 reported as a Live Voice or Other. Received on February 25, 2026 at 9:44 AM.

Anonymous User from Worth, Illinois

February 24, 2026 at 12:37 PM

312-841-7591 reported as a Robocall. Received on February 23, 2026 at 4:41 PM.
Call for No Subject Provided

Anonymous User from Chicago, Illinois

February 4, 2026 at 2:28 PM

312-841-9995 reported as a Live Voice or Other. Received on February 4, 2026 at 11:09 AM.
Call for Home improvement & cleaning

Anonymous User from Chicago, Illinois

February 4, 2026 at 2:16 PM

312-841-9995 reported as a Live Voice or Other. Received on February 4, 2026 at 1:13 PM.

Anonymous User from Wheaton, Illinois

January 29, 2026 at 2:20 PM

312-841-7956 reported as a Robocall. Received on January 29, 2026 at 11:02 AM.
Call for Dropped call or no message

Anonymous User from Warrenville, Illinois

January 28, 2026 at 9:54 PM

312-841-9995 reported as a Robocall. Received on January 28, 2026 at 12:04 PM.

Anonymous User from , IL

December 16, 2025 at 1:49 PM

312-841-7956 reported as a Live Voice or Other. Received on December 16, 2025 at 9:38 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

November 28, 2025 at 9:54 AM

312-841-7525 reported as a Live Voice or Other. Received on November 24, 2025 at 3:56 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

September 17, 2025 at 4:36 PM

312-841-9995 reported as a Robocall. Received on September 17, 2025 at 11:44 AM.

Anonymous User from , IL

September 17, 2025 at 12:20 PM

312-841-9995 reported as a Live Voice or Other. Received on September 17, 2025 at 10:51 AM.

Anonymous User from San Jose, California

August 21, 2025 at 2:53 PM

312-841-7532 reported as a Live Voice or Other. Received on August 21, 2025 at 12:00 PM.

Anonymous User from Libertyville, Illinois

August 1, 2025 at 3:34 PM

312-841-7975 reported as a Live Voice or Other. Received on August 1, 2025 at 2:26 PM.

Anonymous User from Chicago, Illinois

April 15, 2025 at 1:38 PM

312-841-7843 reported as a Robocall. Received on April 15, 2025 at 12:36 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 20, 2025 at 6:05 PM

312-841-7638 reported as a Robocall. Received on March 20, 2025 at 10:38 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 20, 2025 at 6:04 PM

312-841-7638 reported as a Robocall. Received on March 20, 2025 at 10:38 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

January 3, 2025 at 5:59 PM

312-841-7470 reported as a Live Voice or Other. Received on January 3, 2025 at 4:50 PM.

Anonymous User from Libertyville, Illinois

December 3, 2024 at 1:01 PM

312-841-7243 reported as a Live Voice or Other. Received on December 3, 2024 at 11:17 AM.

Anonymous User from Libertyville, Illinois

December 3, 2024 at 12:17 PM

312-841-7243 reported as a Live Voice or Other. Received on December 3, 2024 at 11:16 AM.

Anonymous User from , IL

November 18, 2024 at 9:39 PM

312-841-1604 reported as a unwanted call. Received on November 18, 2024 at 7:40 PM.
Call for No Subject Provided

Anonymous User from Libertyville, Illinois

October 31, 2024 at 9:42 AM

312-841-7274 reported as a Live Voice or Other. Received on October 30, 2024 at 6:42 PM.
Call for Medical & prescriptions

Anonymous User from Aurora, Illinois

October 28, 2024 at 11:09 AM

312-841-7546 reported as a Robocall. Received on October 28, 2024 at 9:32 AM.
Call for Medical & prescriptions

Anonymous User from Belleville, Illinois

July 16, 2024 at 11:54 AM

312-841-7164 reported as a Live Voice or Other. Received on July 16, 2024 at 10:15 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

April 27, 2024 at 1:00 PM

312-841-7028 reported as a unwanted call. Received on April 26, 2024 at 5:30 PM.
Call for Dropped call or no message

Anonymous User from , IL

March 1, 2024 at 2:23 PM

312-841-7342 reported as a Live Voice or Other. Received on March 1, 2024 at 11:46 AM.
Call for No Subject Provided

Anonymous User from Carbondale, Illinois

December 26, 2023 at 1:43 PM

312-841-4650 reported as a Robocall. Received on December 26, 2023 at 10:10 AM.

Anonymous User from Edwardsville, IL

November 6, 2023 at 11:30 PM

None reported as a Prerecorded Voice. Received on November 6, 2023 at 12:06 PM.
Unwanted call for Medicare Medicaid Services
Caller ID indicated they called from 312-841-8290
Contacted via Wired

Anonymous User from Carol Stream, Illinois

January 19, 2023 at 9:37 AM

312-841-2902 reported as a Robocall. Received on January 19, 2023 at 8:35 AM.

Most 'popular' numbers on this prefix:

312-841-1XXX: 312-841-1400 | 312-841-1409 | 312-841-1440 | 312-841-1480 | 312-841-1481 | 312-841-1488 | 312-841-1600 | 312-841-1601 | 312-841-1608 | 312-841-1620 | 312-841-1647 |
312-841-2XXX: 312-841-2300 | 312-841-2345 | 312-841-2360 | 312-841-2362 | 312-841-2369 | 312-841-2400 | 312-841-2411 | 312-841-2414 | 312-841-2418 | 312-841-2447 | 312-841-2491 | 312-841-2900 | 312-841-2901 | 312-841-2902 | 312-841-2992 | 312-841-2998 |
312-841-4XXX: 312-841-4600 | 312-841-4601 | 312-841-4607 | 312-841-4650 | 312-841-4655 |
312-841-5XXX: 312-841-5200 | 312-841-5207 | 312-841-5209 | 312-841-5220 | 312-841-5250 |
312-841-6XXX: 312-841-6800 | 312-841-6801 | 312-841-6888 | 312-841-6890 | 312-841-6899 |
312-841-7XXX: 312-841-7000 | 312-841-7003 | 312-841-7007 | 312-841-7020 | 312-841-7022 | 312-841-7025 | 312-841-7100 | 312-841-7105 | 312-841-7107 | 312-841-7140 | 312-841-7144 | 312-841-7200 | 312-841-7202 | 312-841-7220 | 312-841-7270 | 312-841-7271 | 312-841-7272 | 312-841-7300 | 312-841-7320 | 312-841-7340 | 312-841-7341 | 312-841-7343 | 312-841-7400 | 312-841-7401 | 312-841-7470 | 312-841-7475 | 312-841-7477 | 312-841-7500 | 312-841-7501 | 312-841-7507 | 312-841-7540 | 312-841-7545 | 312-841-7600 | 312-841-7630 | 312-841-7633 | 312-841-7666 | 312-841-7800 | 312-841-7840 | 312-841-7845 | 312-841-7847 | 312-841-7850 |
312-841-8XXX: 312-841-8200 | 312-841-8250 | 312-841-8290 | 312-841-8292 | 312-841-8297 | 312-841-8400 | 312-841-8401 | 312-841-8404 | 312-841-8450 |
312-841-9XXX: 312-841-9400 | 312-841-9401 | 312-841-9450 | 312-841-9500 | 312-841-9501 | 312-841-9503 | 312-841-9520 | 312-841-9550 |