312-445

You are reviewing the Area Code (NPA/NXX) report for 312-445. Did you mean to search the SMS short code 312445?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

🇺🇸 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	312445
Basic Format	312-445
NPA (Area Code)	312
NXX	445

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
312-445-0XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	09/27/2007	CHICAGO ZONE 01	IL	MW	10/09/2007
312-445-1XXX	5562	METROPCS, INC.	CHICGOZN01	AS	01/22/2016	CHICAGO ZONE 01	IL	MW	02/15/2016
312-445-2XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	CHICGOZN01	AS	02/21/2008	CHICAGO ZONE 01	IL	MW	04/17/2008
312-445-3XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	CHICGOZN01	AS	02/21/2008	CHICAGO ZONE 01	IL	MW	04/16/2008
312-445-4XXX	5447	ACCESS ONE, INC. - IL	CHICGOZN01	AS	03/11/2008	CHICAGO ZONE 01	IL	MW	04/17/2008
312-445-5XXX	5447	ACCESS ONE, INC. - IL	CHICGOZN01	AS	03/11/2008	CHICAGO ZONE 01	IL	MW	04/17/2008
312-445-6XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	05/01/2008	CHICAGO ZONE 01	IL	MW	05/13/2008
312-445-7XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	05/01/2008	CHICAGO ZONE 01	IL	MW	05/13/2008
312-445-8XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	05/02/2008	CHICAGO ZONE 01	IL	MW	05/14/2008
312-445-9XXX	6115	LEVEL 3 COMMUNICATIONS, LLC - IL	CHICGOZN01	AS	10/16/2007	CHICAGO ZONE 01	IL	MW	10/26/2007
312-445-XXXX	9329	ILLINOIS BELL TEL CO	CHICGOZN01	AS		CHICAGO ZONE 01	IL

Business/Government Phones on the 312-445 Prefix

Phone	Name	Address
312-445-1652	Jones Touch Cleaning Service, Inc.
312-445-8805	Physicians Immediate Care - Lincoln Park
312-445-0060	Fig & Olive	104 East Oak Street Chicago 60611 US
312-445-1251	allevi8marketing	6127 South University Avenue Chicago 60637 US
312-445-4686	The Franklin Room	675 North Franklin Street Chicago 60654 US
312-445-8977	Publican Quality Meats	825 West Fulton Market Chicago 60607 US

Reports

Anonymous User from , IL

April 18, 2026 at 4:30 PM

312-445-0010 reported as a Live Voice or Other. Received on April 18, 2026 at 2:12 PM.
Call for Home improvement & cleaning

Anonymous User from Sandwich, Illinois

April 15, 2026 at 12:15 PM

312-445-0010 reported as a Robocall. Received on February 23, 2026 at 11:21 AM.

Anonymous User from , IL

March 26, 2026 at 11:01 AM

312-445-0580 reported as a Live Voice or Other. Received on March 20, 2026 at 1:14 PM.
Call for No Subject Provided

Anonymous User from , CA

March 5, 2026 at 9:49 AM

312-445-2036 reported as a unwanted call. Received on January 29, 2026 at 10:02 AM.
Call for No Subject Provided

Anonymous User from Sandwich, Illinois

March 1, 2026 at 10:47 AM

312-445-0010 reported as a Robocall. Received on February 19, 2026 at 2:58 PM.

Anonymous User from Sandwich, Illinois

March 1, 2026 at 10:46 AM

312-445-0010 reported as a Robocall. Received on February 19, 2026 at 2:08 PM.

Anonymous User from Carrollton, Georgia

February 6, 2026 at 12:20 PM

312-445-2036 reported as a Robocall. Received on January 29, 2026 at 2:48 PM.

Anonymous User from , CA

February 4, 2026 at 3:49 PM

312-445-2036 reported as a Robocall. Received on January 29, 2026 at 10:02 AM.
Call for No Subject Provided

Anonymous User from , IL

December 5, 2025 at 5:47 PM

31244555823 reported as a Robocall. Received on December 5, 2025 at 4:45 PM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

December 3, 2025 at 9:40 AM

312-445-6709 reported as a Live Voice or Other. Received on December 1, 2025 at 10:17 AM.

Anonymous User from , NC

September 22, 2025 at 10:01 AM

312-445-0158 reported as a Live Voice or Other. Received on September 17, 2025 at 8:30 AM.
Call for Dropped call or no message

Anonymous User from , NC

September 22, 2025 at 10:00 AM

312-445-0158 reported as a Live Voice or Other. Received on September 22, 2025 at 9:18 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

September 9, 2025 at 1:59 PM

312-445-4619 reported as a Live Voice or Other. Received on September 9, 2025 at 11:58 AM.

Anonymous User from Chicago, Illinois

September 3, 2025 at 12:37 PM

312-445-5784 reported as a Live Voice or Other. Received on August 30, 2025 at 12:33 PM.
Call for Dropped call or no message

Anonymous User from Homer Glen, Illinois

July 1, 2025 at 3:01 PM

312-445-0776 reported as a Robocall. Received on July 1, 2025 at 1:51 PM.

Anonymous User from , IL

June 19, 2025 at 6:07 PM

312-445-7942 reported as a Live Voice or Other. Received on June 19, 2025 at 11:39 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

June 18, 2025 at 2:43 PM

312-445-8967 reported as a Live Voice or Other. Received on June 18, 2025 at 1:10 PM.

Anonymous User from Chicago, Illinois

May 15, 2025 at 1:27 PM

312-445-6167 reported as a Robocall. Received on May 15, 2025 at 11:53 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

March 29, 2025 at 12:32 PM

312-445-5038 reported as a Live Voice or Other. Received on March 28, 2025 at 5:30 PM.
Call for Medical & prescriptions

Anonymous User from Pompano Beach, Florida

March 22, 2025 at 1:19 PM

312-445-0769 reported as a Robocall. Received on March 22, 2025 at 10:18 AM.

Anonymous User from Chicago, Illinois

March 12, 2025 at 5:20 PM

312-445-0245 reported as a Robocall. Received on March 12, 2025 at 1:37 PM.
Call for Dropped call or no message

Anonymous User from , IL

March 7, 2025 at 12:54 PM

312-445-6709 reported as a Robocall. Received on March 7, 2025 at 9:03 AM.
Call for Dropped call or no message

Anonymous User from Chicago Il, Illinois

February 12, 2025 at 3:57 PM

312-445-0309 reported as a Live Voice or Other. Received on February 12, 2025 at 1:52 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

February 12, 2025 at 3:35 PM

312-445-9910 reported as a Live Voice or Other. Received on February 12, 2025 at 2:25 AM.
Call for Home improvement & cleaning

Anonymous User from , IL

February 5, 2025 at 6:41 PM

312-445-1962 reported as a Live Voice or Other. Received on February 3, 2025 at 12:00 PM.

Anonymous User from Illinois, Illinois

January 17, 2025 at 7:35 PM

312-445-0816 reported as a Robocall. Received on January 17, 2025 at 6:32 PM.
Call for Medical & prescriptions

Anonymous User from , IL

January 14, 2025 at 11:50 AM

312-445-8748 reported as a Robocall. Received on January 14, 2025 at 11:48 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

December 8, 2024 at 3:05 PM

312-445-2529 reported as a Live Voice or Other. Received on December 5, 2024 at 2:05 PM.

Anonymous User from Oak Lawn, IL

December 3, 2024 at 4:02 PM

312-445-8142 reported as a Prerecorded Voice. Received on December 3, 2024 at 8:18 AM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Chicago, Illinois

October 7, 2024 at 3:58 PM

312-445-7677 reported as a Live Voice or Other. Received on October 7, 2024 at 2:56 PM.

Anonymous User from Orland Park, Illinois

September 24, 2024 at 1:02 PM

312-445-0010 reported as a unwanted call. Received on September 19, 2024 at 8:47 AM.
Call for Dropped call or no message

Anonymous User from , IL

August 16, 2024 at 9:25 PM

312-445-9606 reported as a unwanted call. Received on August 16, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , IL

June 5, 2024 at 2:00 PM

312-445-6127 reported as a Robocall. Received on June 5, 2024 at 12:58 PM.
Call for Energy, solar, & utilities

Anonymous User from Spring, Illinois

May 22, 2024 at 10:19 AM

312-445-7650 reported as a Robocall. Received on May 9, 2024 at 4:27 PM.

Anonymous User from , IL

May 7, 2024 at 10:41 AM

312-445-8941 reported as a unwanted call. Received on May 6, 2024 at 7:20 PM.
Call for No Subject Provided

Anonymous User from Chicago, Illinois

April 17, 2024 at 7:41 PM

312-445-3506 reported as a Live Voice or Other. Received on April 16, 2024 at 9:46 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , IL

April 13, 2024 at 12:49 PM

312-445-8941 reported as a unwanted call. Received on April 13, 2024 at 11:45 AM.
Call for No Subject Provided

Anonymous User from , NJ

March 6, 2024 at 3:58 PM

312-445-8717 reported as a Robocall. Received on March 6, 2024 at 10:27 AM.
Call for Dropped call or no message

Anonymous User from Moline, Illinois

January 25, 2024 at 5:06 PM

312-445-9407 reported as a unwanted call. Received on January 23, 2024 at 1:27 PM.
Call for No Subject Provided

Anonymous User from , TX

December 5, 2023 at 2:12 PM

312-445-8717 reported as a Robocall. Received on December 4, 2023 at 11:57 AM.
Call for Dropped call or no message

Anonymous User from , WI

October 11, 2023 at 11:34 AM

312-445-8717 reported as a Live Voice or Other. Received on October 11, 2023 at 10:30 AM.
Call for No Subject Provided

Anonymous User from , TX

August 9, 2023 at 9:26 PM

312-445-8717 reported as a Live Voice or Other. Received on August 9, 2023 at 3:37 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TX

August 9, 2023 at 9:24 PM

312-445-8717 reported as a Live Voice or Other. Received on August 9, 2023 at 3:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

May 4, 2023 at 12:30 PM

312-445-3579 reported as a Live Voice or Other. Received on May 3, 2023 at 1:02 PM.
Call for Energy, solar, & utilities

Anonymous User from , IL

February 10, 2023 at 3:28 PM

312-445-8592 reported as a Robocall. Received on February 9, 2023 at 8:22 PM.
Call for Dropped call or no message

Anonymous User from Ellisville, Missouri

January 20, 2023 at 2:25 PM

312-445-8592 reported as a Robocall. Received on January 14, 2023 at 11:55 AM.

Anonymous User from Wenatchee, Washington

June 22, 2022 at 5:46 PM

312-445-8717 reported as a Robocall. Received on June 22, 2022 at 2:24 PM.

Anonymous User from Wenatchee, Washington

June 22, 2022 at 1:35 PM

312-445-8717 reported as a Robocall. Received on June 22, 2022 at 9:06 AM.

Anonymous User from Wenatchee, Washington

June 21, 2022 at 12:13 PM

312-445-8717 reported as a Robocall. Received on June 21, 2022 at 9:12 AM.

Anonymous User from , IL

March 28, 2017 at 6:35 PM

None reported as a Prerecorded Voice. Received on December 1, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-445-0296
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

March 28, 2017 at 12:58 AM

None reported as a Live Voice. Received on March 27, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-445-0296
Contacted via Wired

Anonymous User from , AR

January 27, 2017 at 9:04 PM

None reported as a Live Voice. Received on January 27, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-445-8982
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

January 27, 2017 at 7:36 PM

None reported as a Prerecorded Voice. Received on January 27, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-445-8982
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , GA

July 27, 2016 at 2:04 AM

reported as a Prerecorded Voice. Received on July 26, 2016 at 8:57 PM.
Robocall for unknown
Caller ID indicated they called from 312-445-8928
Contacted via Wired

Anonymous User from , IL

November 24, 2015 at 5:18 PM

reported as a Abandoned Calls. Received on November 23, 2015 at 8:30 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-445-8788
Contacted via Internet (VOIP)

Most 'popular' numbers on this prefix:

312-445-0XXX: 312-445-0011 | 312-445-0020 | 312-445-0024 | 312-445-0060 | 312-445-0062 | 312-445-0069 | 312-445-0200 | 312-445-0247 | 312-445-0248 | 312-445-0291 | 312-445-0292 | 312-445-0297 | 312-445-0300 | 312-445-0305 | 312-445-0500 | 312-445-0550 | 312-445-0560 | 312-445-0561 | 312-445-0562 | 312-445-0600 | 312-445-0601 | 312-445-0620 | 312-445-0623 | 312-445-0625 | 312-445-0630 | 312-445-0700 | 312-445-0760 | 312-445-0761 | 312-445-0767 | 312-445-0777 | 312-445-0800 | 312-445-0810 | 312-445-0811 | 312-445-0815 | 312-445-0888 | 312-445-0900 | 312-445-0902 | 312-445-0907 | 312-445-0950 | 312-445-0951 | 312-445-0952 |
312-445-1XXX: 312-445-1600 | 312-445-1620 | 312-445-1647 | 312-445-1960 | 312-445-1962 | 312-445-1965 | 312-445-1993 | 312-445-1997 | 312-445-1998 |
312-445-2XXX: 312-445-2500 | 312-445-2501 | 312-445-2520 | 312-445-2522 | 312-445-2525 |
312-445-3XXX: 312-445-3500 | 312-445-3501 | 312-445-3508 | 312-445-3550 |
312-445-4XXX: 312-445-4600 | 312-445-4607 | 312-445-4680 | 312-445-4688 | 312-445-4689 |
312-445-5XXX: 312-445-5000 | 312-445-5001 | 312-445-5030 | 312-445-5033 | 312-445-5037 | 312-445-5050 |
312-445-6XXX: 312-445-6100 | 312-445-6105 | 312-445-6120 | 312-445-6123 | 312-445-6125 | 312-445-6700 | 312-445-6701 | 312-445-6706 | 312-445-6777 |
312-445-7XXX: 312-445-7600 | 312-445-7666 | 312-445-7670 | 312-445-7675 | 312-445-7677 |
312-445-8XXX: 312-445-8100 | 312-445-8140 | 312-445-8144 | 312-445-8500 | 312-445-8501 | 312-445-8530 | 312-445-8533 | 312-445-8535 | 312-445-8551 | 312-445-8700 | 312-445-8710 | 312-445-8711 | 312-445-8715 | 312-445-8777 | 312-445-8800 | 312-445-8801 | 312-445-8808 | 312-445-8880 | 312-445-8900 | 312-445-8901 | 312-445-8907 | 312-445-8980 | 312-445-8987 | 312-445-8989 |
312-445-9XXX: 312-445-9400 | 312-445-9405 | 312-445-9409 | 312-445-9440 | 312-445-9600 | 312-445-9601 | 312-445-9606 | 312-445-9630 | 312-445-9650 | 312-445-9660 | 312-445-9900 | 312-445-9910 | 312-445-9911 | 312-445-9914 | 312-445-9962 |