312-291

You are reviewing the Area Code (NPA/NXX) report for 312-291. Did you mean to search the SMS short code 312291?

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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	312291
Basic Format	312-291
NPA (Area Code)	312
NXX	291

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
312-291-0XXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	RT		CHICAGO ZONE 01	IL	MW
312-291-1XXX	984E	BANDWIDTH.COM CLEC, LLC - IL	CHICGOZN01	AS	05/19/2011	CHICAGO ZONE 01	IL	MW	06/17/2011
312-291-2XXX	460K	FIRST COMMUNICATIONS, LLC	CHICGOZN01	AS	02/17/2010	CHICAGO ZONE 01	IL	MW	03/01/2010
312-291-3XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	CHICGOZN01	AS	11/15/2005	CHICAGO ZONE 01	IL	MW	12/12/2005
312-291-4XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	CHICGOZN01	AS	11/15/2005	CHICAGO ZONE 01	IL	MW	12/12/2005
312-291-5XXX	7136	TELEPORT COMMUNICATIONS AMERICA, LLC - IL	CHICGOZN01	AS	01/10/2006	CHICAGO ZONE 01	IL	MW	01/20/2006
312-291-6XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	CHICGOZN01	AS	05/25/2011	CHICAGO ZONE 01	IL	MW	06/23/2011
312-291-7XXX	460K	FIRST COMMUNICATIONS, LLC	CHICGOZN01	AS	04/28/2006	CHICAGO ZONE 01	IL	MW	05/25/2006
312-291-8XXX	318J	COMCAST IP PHONE, LLC	CHICGOZN01	AS	05/06/2011	CHICAGO ZONE 01	IL	MW	06/05/2011
312-291-9XXX	318J	COMCAST IP PHONE, LLC	CHICGOZN01	AS	05/27/2010	CHICAGO ZONE 01	IL	MW	06/09/2010
312-291-XXXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	AS		CHICAGO ZONE 01	IL

Business/Government Phones on the 312-291 Prefix

Phone	Name	Address
312-291-2910	Wintrust Private Client
312-291-2910	Wintrust Wealth Services
312-291-2912	Wintrust Ventures
312-291-2920	Wintrust Business Credit
312-291-2930	Wintrust Funds Group
312-291-2932	Wintrust Commercial Real Estate
312-291-4600	Lewitas Hyman PC
312-291-7342	Perillo Collision Center
312-291-9169	Refrigerant Finders
312-291-9554	BRIGHT PEI Consulting LLC
312-291-0000	PianoForte Chicago	1335 South Michigan Avenue Chicago 60605 US
312-291-1024	Law Offices of John Shine	8500 Brookfield Avenue Brookfield 60513 US
312-291-4949	Chipotle	311 South Wacker Drive Chicago 60606 US
312-291-8366	Southern Cut Cafe	20 West Kinzie Street Chicago 60654 US
312-291-8379	14 Parish	1644 East 53rd Street Chicago 60615 US
312-291-8449	Diego	459 North Ogden Avenue Chicago 60642 US
312-291-8620	Riccardo Osteria	1023 West Lake Street Chicago 60607 US
312-291-8735	Headquarters Beercade - River North	213 West Institute Place Chicago 60610 US
312-291-9022	Vice District Taproom	1454 South Michigan Avenue Chicago 60605 US
312-291-9038	Uncommon James	849 West Randolph Street Chicago 60607 US
312-291-9057	Altitude	404 North Armour Street Chicago 60622 US
312-291-9224	McDonald's	1035 West Randolph Street Chicago 60607 US
312-291-9270	Dunkin'	1201 North Clark Street Chicago 60610 US
312-291-9272	Stelios Bottles & Bites	19 South Morgan Street Chicago 60607 US
312-291-9656	Vetique	77 West Chestnut Street Chicago 60610 US
312-291-9686	Five Guys	180 North Michigan Avenue Chicago 60601 US
312-291-9922	5411 Empanadas	312 West Chestnut Street Chicago 60610 US

Reports

Anonymous User from , IL

April 16, 2026 at 10:26 AM

312-291-2107 reported as a Robocall. Received on April 16, 2026 at 9:23 AM.
Call for No Subject Provided

Anonymous User from Libertyville, Illinois

June 21, 2025 at 12:10 PM

312-291-5196 reported as a Live Voice or Other. Received on June 20, 2025 at 1:09 PM.

Anonymous User from West Chicago, Illinois

May 14, 2025 at 4:46 PM

312-291-4495 reported as a Robocall. Received on May 14, 2025 at 4:31 PM.

Anonymous User from Chicago, Illinois

March 6, 2025 at 3:35 PM

312-291-5092 reported as a Robocall. Received on March 6, 2025 at 2:27 PM.

Anonymous User from Chicago, Illinois

February 26, 2025 at 1:12 PM

312-291-8325 reported as a Live Voice or Other. Received on February 26, 2025 at 11:32 AM.
Call for Dropped call or no message

Anonymous User from , IL

February 13, 2025 at 2:35 PM

312-291-3418 reported as a Live Voice or Other. Received on February 13, 2025 at 1:28 AM.

Anonymous User from , IL

February 5, 2025 at 5:59 PM

312-291-8221 reported as a Live Voice or Other. Received on February 5, 2025 at 4:42 AM.
Call for Medical & prescriptions

Anonymous User from , ID

November 18, 2024 at 11:49 AM

312-291-1780 reported as a Live Voice or Other. Received on November 18, 2024 at 8:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

October 30, 2024 at 8:01 PM

312-291-8603 reported as a Live Voice or Other. Received on October 30, 2024 at 3:10 PM.

Anonymous User from , IL

October 28, 2024 at 8:07 PM

312-291-2574 reported as a unwanted call. Received on October 28, 2024 at 4:22 PM.

Anonymous User from Libertyville, Illinois

October 25, 2024 at 11:19 AM

312-291-1083 reported as a Live Voice or Other. Received on October 25, 2024 at 10:13 AM.

Anonymous User from Libertyville, Illinois

October 23, 2024 at 5:47 PM

312-291-7854 reported as a Live Voice or Other. Received on October 23, 2024 at 4:44 PM.
Call for Medical & prescriptions

Anonymous User from Elgin, Illinois

August 29, 2024 at 8:01 PM

312-291-0718 reported as a Robocall. Received on August 29, 2024 at 6:59 PM.
Call for Energy, solar, & utilities

Anonymous User from Chicago, IL

July 15, 2024 at 9:31 PM

312-291-9135 reported as a Live Voice. Received on July 15, 2024 at 4:12 PM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , IL

May 29, 2024 at 12:07 PM

312-291-2668 reported as a Robocall. Received on May 23, 2024 at 5:04 PM.

Anonymous User from Elk Grove Village, Illinois

March 20, 2024 at 1:28 PM

312-291-0490 reported as a Robocall. Received on March 20, 2024 at 12:27 PM.
Call for Medical & prescriptions

Anonymous User from , IL

March 2, 2024 at 4:29 PM

312-291-4102 reported as a Robocall. Received on March 2, 2024 at 4:29 PM.
Call for No Subject Provided

Anonymous User from Celebration, Florida

February 2, 2024 at 12:16 PM

312-291-2391 reported as a Robocall. Received on October 20, 2023 at 10:37 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Carbondale, Illinois

January 10, 2024 at 3:11 PM

312-291-0198 reported as a Robocall. Received on January 10, 2024 at 12:50 PM.

Anonymous User from Chicago, Illinois

December 2, 2023 at 12:36 PM

312-291-2379 reported as a Robocall. Received on December 1, 2023 at 1:53 PM.

Anonymous User from , IL

November 15, 2023 at 9:21 PM

312-291-9498 reported as a Live Voice or Other. Received on November 15, 2023 at 5:39 PM.

Anonymous User from Berwyn, Illinois

November 3, 2023 at 2:43 PM

312-291-1739 reported as a Robocall. Received on November 3, 2023 at 1:26 PM.
Call for Energy, solar, & utilities

Anonymous User from Burnsville, Minnesota

October 25, 2023 at 12:58 PM

312-291-1739 reported as a Robocall. Received on October 25, 2023 at 11:53 AM.

Anonymous User from Chicago, Illinois

July 10, 2023 at 5:57 PM

312-291-2851 reported as a Live Voice or Other. Received on July 10, 2023 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from Pasadena, California

June 2, 2023 at 4:47 PM

312-291-0094 reported as a Robocall. Received on June 2, 2023 at 1:41 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Skokie, Illinois

May 7, 2023 at 7:21 PM

312-291-9305 reported as a Live Voice or Other. Received on April 13, 2023 at 10:56 AM.

Anonymous User from , IL

April 13, 2023 at 4:19 PM

312-291-7204 reported as a Live Voice or Other. Received on April 13, 2023 at 2:05 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

March 2, 2023 at 1:57 PM

31229109096 reported as a Robocall. Received on March 2, 2023 at 12:40 PM.
Call for Home improvement & cleaning

Anonymous User from Downers Grove, Illinois

November 15, 2022 at 11:41 AM

312-291-8463 reported as a Robocall. Received on November 15, 2022 at 10:37 AM.
Call for Dropped call or no message

Anonymous User from , IL

June 28, 2022 at 8:08 PM

312-291-9183 reported as a Live Voice or Other. Received on June 28, 2022 at 8:00 PM.
Call for Charities

Anonymous User from Chicago, Illinois

June 26, 2022 at 10:44 AM

312-291-9183 reported as a Robocall. Received on June 23, 2022 at 7:40 PM.

Anonymous User from Oak Lawn, Illinois

June 12, 2022 at 6:11 PM

312-291-9183 reported as a Live Voice or Other. Received on June 12, 2022 at 4:56 PM.

Anonymous User from Altamonte Springs, FL

September 1, 2021 at 8:06 PM

312-291-4892 reported as a Prerecorded Voice. Received on September 1, 2021 at 4:04 PM.
Unwanted call for social_security_services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , PA

July 1, 2016 at 1:28 PM

reported as a Live Voice. Received on July 1, 2016 at 8:10 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , TX

June 28, 2016 at 4:44 PM

reported as a Live Voice. Received on June 28, 2016 at 10:17 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , MI

June 27, 2016 at 2:46 PM

reported as a Abandoned Calls. Received on June 27, 2016 at 9:23 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , TX

June 21, 2016 at 3:57 PM

reported as a Live Voice. Received on June 21, 2016 at 8:56 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , NJ

June 17, 2016 at 3:50 PM

reported as a Abandoned Calls. Received on June 17, 2016 at 10:00 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Internet (VOIP)

Anonymous User from , VA

June 2, 2016 at 1:11 PM

reported as a Abandoned Calls. Received on June 2, 2016 at 7:45 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , CT

May 25, 2016 at 4:52 PM

reported as a Abandoned Calls. Received on May 25, 2016 at 9:57 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , CT

May 25, 2016 at 4:46 PM

reported as a Abandoned Calls. Received on May 24, 2016 at 9:22 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , MI

May 25, 2016 at 3:34 PM

reported as a Live Voice. Received on May 25, 2016 at 9:13 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , OH

May 21, 2016 at 4:43 PM

reported as a Live Voice. Received on May 13, 2016 at 12:00 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , NJ

May 18, 2016 at 3:31 PM

reported as a Live Voice. Received on May 18, 2016 at 7:40 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Internet (VOIP)

Anonymous User from , PA

May 14, 2016 at 2:16 PM

802-296-1308 reported as a Prerecorded Voice. Received on May 13, 2016 at 7:34 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , FL

May 12, 2016 at 1:13 PM

reported as a Abandoned Calls. Received on May 12, 2016 at 7:55 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , TX

May 7, 2016 at 3:26 PM

reported as a Live Voice. Received on May 7, 2016 at 8:17 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , FL

May 4, 2016 at 3:36 PM

reported as a Live Voice. Received on May 4, 2016 at 9:23 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , NY

April 29, 2016 at 7:39 PM

reported as a Live Voice. Received on April 27, 2016 at 8:43 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , NY

April 27, 2016 at 4:13 PM

reported as a Live Voice. Received on April 27, 2016 at 8:09 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , NJ

April 27, 2016 at 1:41 PM

reported as a Autodialed Live Voice Call. Received on April 27, 2016 at 8:00 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , PA

April 26, 2016 at 2:00 PM

reported as a Live Voice. Received on April 26, 2016 at 8:30 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Internet (VOIP)

Anonymous User from , NC

April 21, 2016 at 3:06 PM

reported as a Live Voice. Received on April 21, 2016 at 9:05 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , VA

April 9, 2016 at 3:11 PM

reported as a Prerecorded Voice. Received on April 9, 2016 at 7:55 AM.
Robocall for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , FL

April 5, 2016 at 1:25 PM

reported as a Live Voice. Received on April 5, 2016 at 6:41 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , NY

March 29, 2016 at 6:05 PM

312-261-4832 reported as a Live Voice. Received on March 29, 2016 at 8:00 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , FL

March 22, 2016 at 3:51 PM

reported as a Live Voice. Received on March 22, 2016 at 10:20 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Anonymous User from , TX

March 19, 2016 at 3:42 PM

reported as a Abandoned Calls. Received on March 19, 2016 at 9:09 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Internet (VOIP)

Anonymous User from , CA

February 3, 2016 at 6:57 PM

reported as a Live Voice. Received on February 3, 2016 at 9:35 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-291-4832
Contacted via Wired

Most 'popular' numbers on this prefix:

312-291-0XXX: 312-291-0000 | 312-291-0001 | 312-291-0020 | 312-291-0090 | 312-291-0091 | 312-291-0099 | 312-291-0158 | 312-291-0178 | 312-291-0191 | 312-291-0192 | 312-291-0197 | 312-291-0400 | 312-291-0401 | 312-291-0492 | 312-291-0493 | 312-291-0497 | 312-291-0700 | 312-291-0710 | 312-291-0711 | 312-291-0715 | 312-291-0777 | 312-291-0900 | 312-291-0901 | 312-291-0903 | 312-291-0937 | 312-291-0948 | 312-291-0980 |
312-291-1XXX: 312-291-1000 | 312-291-1001 | 312-291-1004 | 312-291-1020 | 312-291-1022 | 312-291-1025 | 312-291-1111 | 312-291-1121 | 312-291-1122 | 312-291-1129 | 312-291-1199 | 312-291-1212 | 312-291-1220 | 312-291-1221 | 312-291-1222 | 312-291-1234 | 312-291-1700 | 312-291-1701 | 312-291-1750 | 312-291-1780 | 312-291-1788 | 312-291-1789 |
312-291-2XXX: 312-291-2200 | 312-291-2201 | 312-291-2202 | 312-291-2220 | 312-291-2262 | 312-291-2300 | 312-291-2345 | 312-291-2362 | 312-291-2391 | 312-291-2396 | 312-291-2399 | 312-291-2500 | 312-291-2501 | 312-291-2507 | 312-291-2570 | 312-291-2575 | 312-291-2577 | 312-291-2600 | 312-291-2660 | 312-291-2661 | 312-291-2666 | 312-291-2800 | 312-291-2850 | 312-291-2853 | 312-291-2855 | 312-291-2888 | 312-291-2900 | 312-291-2930 | 312-291-2931 | 312-291-2933 | 312-291-2992 | 312-291-2998 |
312-291-3XXX: 312-291-3400 | 312-291-3410 | 312-291-3411 | 312-291-3415 | 312-291-3444 |
312-291-4XXX: 312-291-4100 | 312-291-4101 | 312-291-4105 | 312-291-4111 | 312-291-4120 | 312-291-4600 | 312-291-4607 | 312-291-4609 | 312-291-4666 | 312-291-4800 | 312-291-4835 | 312-291-4836 | 312-291-4838 |
312-291-5XXX: 312-291-5000 | 312-291-5001 | 312-291-5003 | 312-291-5090 | 312-291-5091 | 312-291-5099 |
312-291-6XXX: 312-291-6700 | 312-291-6701 | 312-291-6730 | 312-291-6733 | 312-291-6735 | 312-291-6777 | 312-291-6900 | 312-291-6950 | 312-291-6951 | 312-291-6959 | 312-291-6998 | 312-291-6999 |
312-291-7XXX: 312-291-7200 | 312-291-7202 | 312-291-7250 | 312-291-7300 | 312-291-7303 | 312-291-7320 | 312-291-7340 | 312-291-7341 | 312-291-7343 | 312-291-7800 | 312-291-7801 | 312-291-7850 | 312-291-7851 | 312-291-7857 | 312-291-7888 |
312-291-8XXX: 312-291-8200 | 312-291-8207 | 312-291-8220 | 312-291-8222 | 312-291-8227 | 312-291-8250 | 312-291-8300 | 312-291-8320 | 312-291-8360 | 312-291-8365 | 312-291-8400 | 312-291-8450 | 312-291-8460 | 312-291-8600 | 312-291-8650 | 312-291-8660 | 312-291-8666 | 312-291-8700 | 312-291-8730 | 312-291-8733 | 312-291-8737 | 312-291-8777 | 312-291-8900 | 312-291-8901 | 312-291-8907 | 312-291-8910 | 312-291-8911 | 312-291-8919 |
312-291-9XXX: 312-291-9000 | 312-291-9001 | 312-291-9008 | 312-291-9020 | 312-291-9021 | 312-291-9022 | 312-291-9100 | 312-291-9180 | 312-291-9181 | 312-291-9188 | 312-291-9191 | 312-291-9197 | 312-291-9200 | 312-291-9207 | 312-291-9209 | 312-291-9220 | 312-291-9222 | 312-291-9229 | 312-291-9300 | 312-291-9301 | 312-291-9303 | 312-291-9305 | 312-291-9400 | 312-291-9401 | 312-291-9409 | 312-291-9490 | 312-291-9494 | 312-291-9499 | 312-291-9500 | 312-291-9520 | 312-291-9550 | 312-291-9551 | 312-291-9555 | 312-291-9900 | 312-291-9920 | 312-291-9922 | 312-291-9929 | 312-291-9962 | 312-291-9999 |