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312-324

You are reviewing the Area Code (NPA/NXX) report for 312-324. Did you mean to search the SMS short code 312324?

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Examples: 206-739-5800, 206, 206-739, 48369

🇺🇸 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 Number312324
Basic Format312-324
NPA (Area Code)312
NXX324

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
312-324-0XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS12/29/2004CHICAGO ZONE 01ILMW01/30/2005
312-324-1XXX9329ILLINOIS BELL TEL COCHICGOZN01AS05/14/2002CHICAGO ZONE 01ILMW06/05/2002
312-324-2XXX9329ILLINOIS BELL TEL COCHICGOZN01AS05/14/2002CHICAGO ZONE 01ILMW06/05/2002
312-324-3XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS12/29/2004CHICAGO ZONE 01ILMW01/30/2005
312-324-4XXX984EBANDWIDTH.COM CLEC, LLC - ILCHICGOZN01AS07/18/2011CHICAGO ZONE 01ILMW08/14/2011
312-324-5XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS04/26/2002CHICAGO ZONE 01ILMW05/21/2002
312-324-6XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS04/26/2002CHICAGO ZONE 01ILMW05/21/2002
312-324-7XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS04/26/2002CHICAGO ZONE 01ILMW05/21/2002
312-324-8XXX9329ILLINOIS BELL TEL COCHICGOZN01AS05/14/2002CHICAGO ZONE 01ILMW06/05/2002
312-324-9XXX9329ILLINOIS BELL TEL COCHICGOZN01AS05/14/2002CHICAGO ZONE 01ILMW06/05/2002
312-324-XXXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS05/03/2001CHICAGO ZONE 01IL

Business/Government Phones on the 312-324 Prefix

PhoneNameAddress
312-324-0007Inspiration Marketing Group, LLC
312-324-0075Brilliant Solutions Group, Inc.
312-324-0222Physicians Immediate Care - Berwyn
312-324-0454Chipotle725 South Seeley Avenue Chicago 60612 US
312-324-7400Holiday Inn Chicago-Downtown506 West Harrison Street Chicago 60607 US

Reports

Anonymous User from Sacramento, California

April 22, 2026 at 6:08 PM

312-324-0024 reported as a Robocall. Received on July 20, 2025 at 3:41 PM.

Anonymous User from , IL

April 10, 2026 at 4:02 PM

312-324-0461 reported as a Robocall. Received on April 10, 2026 at 3:00 PM.
Call for Medical & prescriptions

Anonymous User from , IL

March 13, 2026 at 10:51 PM

312-324-0367 reported as a unwanted call. Received on February 24, 2026 at 12:00 AM.

Anonymous User from Oswego, Illinois

February 23, 2026 at 3:07 PM

312-324-0380 reported as a Live Voice or Other. Received on February 23, 2026 at 2:00 PM.
Call for Computer & technical support

Anonymous User from Palm Springs, California

December 22, 2025 at 1:05 PM

312-324-3537 reported as a Robocall. Received on December 22, 2025 at 8:12 AM.
Call for Dropped call or no message

Anonymous User from Libertyville, Illinois

October 1, 2025 at 12:29 PM

312-324-2288 reported as a Live Voice or Other. Received on October 1, 2025 at 10:27 AM.

Anonymous User from , IL

September 2, 2025 at 2:27 PM

312-324-9243 reported as a Robocall. Received on September 2, 2025 at 1:26 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Pahrump, Nevada

August 6, 2025 at 12:57 PM

312-324-4832 reported as a unwanted call. Received on August 6, 2025 at 9:00 AM.

Anonymous User from Libertyville, Illinois

July 3, 2025 at 2:09 PM

312-324-6141 reported as a Live Voice or Other. Received on July 3, 2025 at 12:31 PM.

Anonymous User from , IL

June 19, 2025 at 6:00 PM

312-324-7878 reported as a unwanted call. Received on June 19, 2025 at 2:25 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

June 9, 2025 at 3:41 PM

312-324-3422 reported as a Live Voice or Other. Received on June 9, 2025 at 1:21 AM.

Anonymous User from , PA

June 4, 2025 at 5:11 PM

312-324-0367 reported as a Robocall. Received on June 2, 2025 at 9:32 AM.
Call for Medical & prescriptions

Anonymous User from , IL

May 29, 2025 at 10:01 PM

312-324-0660 reported as a Live Voice or Other. Received on May 29, 2025 at 8:33 AM.

Anonymous User from Chicago, Illinois

May 16, 2025 at 12:27 PM

312-324-4143 reported as a Live Voice or Other. Received on May 16, 2025 at 11:26 AM.

Anonymous User from , IL

May 14, 2025 at 5:38 PM

312-324-7398 reported as a Robocall. Received on May 14, 2025 at 4:36 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

March 26, 2025 at 2:45 PM

312-324-1390 reported as a Robocall. Received on March 26, 2025 at 12:34 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 21, 2025 at 10:34 AM

312-324-3180 reported as a Robocall. Received on March 14, 2025 at 12:00 PM.

Anonymous User from Chicago, Illinois

March 5, 2025 at 1:32 PM

312-324-4639 reported as a unwanted call. Received on March 4, 2025 at 2:11 PM.
Call for Medical & prescriptions

Anonymous User from Illinois, Illinois

February 19, 2025 at 6:14 PM

312-324-8539 reported as a Robocall. Received on February 19, 2025 at 5:12 PM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

February 3, 2025 at 4:21 PM

312-324-9949 reported as a Live Voice or Other. Received on February 3, 2025 at 3:20 PM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

January 29, 2025 at 6:06 PM

312-324-4621 reported as a Live Voice or Other. Received on January 29, 2025 at 5:01 PM.
Call for Medical & prescriptions

Anonymous User from Illinois, Illinois

January 17, 2025 at 1:59 PM

312-324-0948 reported as a Robocall. Received on January 17, 2025 at 12:58 PM.
Call for Medical & prescriptions

Anonymous User from Illinois, Illinois

January 10, 2025 at 5:09 PM

312-324-3321 reported as a Robocall. Received on January 10, 2025 at 4:07 PM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

December 8, 2024 at 3:52 PM

312-324-7952 reported as a Live Voice or Other. Received on December 7, 2024 at 9:51 AM.

Anonymous User from Libertyville, Illinois

December 4, 2024 at 9:49 AM

312-324-7434 reported as a Live Voice or Other. Received on December 3, 2024 at 8:47 PM.

Anonymous User from , IL

December 3, 2024 at 10:49 AM

312-324-6174 reported as a Robocall. Received on December 2, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Orland Park, Illinois

November 1, 2024 at 5:46 PM

312-324-0262 reported as a unwanted call. Received on October 31, 2024 at 2:07 PM.

Anonymous User from Florence, Michigan

October 3, 2024 at 2:33 PM

312-324-3634 reported as a Live Voice or Other. Received on June 26, 2024 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Palos Heights, Illinois

July 26, 2024 at 11:56 AM

312-324-4279 reported as a Live Voice or Other. Received on July 22, 2024 at 10:09 AM.
Call for Charities

Anonymous User from Chicago, Illinois

June 24, 2024 at 1:02 PM

312-324-4567 reported as a unwanted call. Received on June 24, 2024 at 9:30 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

June 7, 2024 at 4:39 PM

312-324-1689 reported as a Live Voice or Other. Received on June 7, 2024 at 3:36 PM.

Anonymous User from Chicago, Illinois

May 15, 2024 at 11:01 AM

312-324-0913 reported as a Live Voice or Other. Received on May 15, 2024 at 9:57 AM.

Anonymous User from , IL

March 21, 2024 at 12:16 PM

312-324-7630 reported as a Robocall. Received on March 21, 2024 at 11:12 AM.

Anonymous User from , IL

February 20, 2024 at 12:19 PM

312-324-5912 reported as a Robocall. Received on February 19, 2024 at 3:55 PM.
Call for Dropped call or no message

Anonymous User from Fort Washington, Maryland

November 1, 2023 at 6:24 PM

312-324-5674 reported as a Robocall. Received on November 1, 2023 at 4:57 PM.

Anonymous User from Fort Washington, Maryland

September 19, 2023 at 2:22 PM

312-324-5674 reported as a Robocall. Received on September 19, 2023 at 1:46 PM.

Anonymous User from Fort Washington, Maryland

September 18, 2023 at 1:21 PM

312-324-5674 reported as a Robocall. Received on September 17, 2023 at 9:38 PM.

Anonymous User from , IL

July 5, 2023 at 1:38 PM

312-324-7124 reported as a Live Voice or Other. Received on July 5, 2023 at 12:37 PM.
Call for Medical & prescriptions

Anonymous User from Libertyville, Illinois

February 18, 2023 at 1:36 PM

312-324-3537 reported as a Robocall. Received on February 17, 2023 at 12:00 PM.

Anonymous User from Fairway, Kansas

December 7, 2022 at 12:29 PM

312-324-3537 reported as a Live Voice or Other. Received on December 7, 2022 at 11:22 AM.
Call for Warranties & protection plans

Anonymous User from , IL

October 17, 2022 at 6:56 PM

312-324-0550 reported as a unwanted call. Received on October 17, 2022 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Alameda, California

October 7, 2022 at 2:09 PM

312-324-3537 reported as a Live Voice or Other. Received on October 7, 2022 at 11:05 AM.
Call for Medical & prescriptions

Anonymous User from Fort Pierce, Florida

September 28, 2022 at 11:18 AM

312-324-4697 reported as a Live Voice or Other. Received on September 27, 2022 at 12:00 PM.
Call for No Subject Provided

Anonymous User from , IL

September 27, 2022 at 11:41 AM

312-324-3186 reported as a Robocall. Received on September 27, 2022 at 10:35 AM.

Anonymous User from Chicago, Illinois

September 19, 2022 at 2:40 PM

312-324-3537 reported as a Robocall. Received on September 19, 2022 at 1:34 PM.
Call for Warranties & protection plans

Anonymous User from Fishers, Indiana

September 12, 2022 at 10:23 AM

312-324-3537 reported as a Live Voice or Other. Received on September 12, 2022 at 10:19 AM.

Anonymous User from Chicago, Illinois

August 4, 2022 at 10:41 AM

312-324-3537 reported as a unwanted call. Received on August 3, 2022 at 1:24 PM.
Call for No Subject Provided

Anonymous User from Evanston, Illinois

July 7, 2022 at 10:30 AM

312-324-3659 reported as a Robocall. Received on July 7, 2022 at 9:23 AM.
Call for Medical & prescriptions

Anonymous User from , IL

June 21, 2022 at 1:20 PM

312-324-3537 reported as a unwanted call. Received on June 21, 2022 at 12:11 PM.
Call for No Subject Provided

Anonymous User from , IL

August 17, 2016 at 2:56 PM

reported as a Abandoned Calls. Received on August 17, 2016 at 8:14 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-324-0869
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

April 20, 2016 at 9:18 PM

312-324-3258 reported as a Live Voice. Received on April 20, 2016 at 1:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

June 15, 2015 at 10:36 PM

866-635-2055 reported as a Live Voice. Received on June 15, 2015 at 4:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-324-6678
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , FL

January 9, 2015 at 2:22 PM

312-324-7385 reported as a Prerecorded Voice. Received on January 8, 2015 at 4:16 PM.
Robocall for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

312-324-0XXX: 312-324-0000 | 312-324-0020 | 312-324-0024 | 312-324-0070 | 312-324-0071 | 312-324-0077 | 312-324-0222 | 312-324-0226 | 312-324-0238 | 312-324-0247 | 312-324-0248 | 312-324-0500 | 312-324-0501 | 312-324-0502 | 312-324-0550 | 312-324-0555 | 312-324-0800 | 312-324-0830 | 312-324-0860 | 312-324-0862 | 312-324-0867 | 312-324-0912 | 312-324-0916 | 312-324-0919 | 312-324-0937 | 312-324-0944 | 312-324-0948 |
312-324-1XXX: 312-324-1000 | 312-324-1001 | 312-324-1003 | 312-324-1300 | 312-324-1314 | 312-324-1331 | 312-324-1391 | 312-324-1395 | 312-324-1399 | 312-324-1600 | 312-324-1620 | 312-324-1647 | 312-324-1680 | 312-324-1683 | 312-324-1688 |
312-324-3XXX: 312-324-3180 | 312-324-3181 | 312-324-3188 | 312-324-3196 | 312-324-3197 | 312-324-3198 | 312-324-3231 | 312-324-3236 | 312-324-3250 | 312-324-3255 | 312-324-3258 | 312-324-3300 | 312-324-3320 | 312-324-3322 | 312-324-3323 | 312-324-3330 | 312-324-3333 | 312-324-3500 | 312-324-3530 | 312-324-3535 | 312-324-3537 | 312-324-3550 | 312-324-3600 | 312-324-3620 | 312-324-3650 | 312-324-3651 | 312-324-3652 |
312-324-4XXX: 312-324-4200 | 312-324-4241 | 312-324-4242 | 312-324-4270 | 312-324-4271 | 312-324-4272 | 312-324-4300 | 312-324-4333 | 312-324-4350 | 312-324-4353 | 312-324-4355 | 312-324-4500 | 312-324-4501 | 312-324-4503 | 312-324-4545 | 312-324-4600 | 312-324-4650 | 312-324-4690 | 312-324-4698 | 312-324-4699 |
312-324-5XXX: 312-324-5600 | 312-324-5606 | 312-324-5650 | 312-324-5670 | 312-324-5675 | 312-324-5678 | 312-324-5900 | 312-324-5910 | 312-324-5911 | 312-324-5919 | 312-324-5997 |
312-324-6XXX: 312-324-6100 | 312-324-6170 | 312-324-6172 | 312-324-6175 | 312-324-6191 | 312-324-6197 | 312-324-6600 | 312-324-6601 | 312-324-6606 | 312-324-6675 | 312-324-6676 | 312-324-6677 |
312-324-7XXX: 312-324-7100 | 312-324-7120 | 312-324-7122 | 312-324-7125 | 312-324-7195 | 312-324-7197 | 312-324-7300 | 312-324-7303 | 312-324-7307 | 312-324-7380 | 312-324-7383 | 312-324-7387 | 312-324-7400 | 312-324-7404 | 312-324-7407 | 312-324-7430 | 312-324-7432 | 312-324-7433 | 312-324-7600 | 312-324-7620 | 312-324-7630 | 312-324-7633 | 312-324-7635 | 312-324-7700 | 312-324-7720 | 312-324-7721 | 312-324-7722 | 312-324-7770 | 312-324-7777 | 312-324-7900 | 312-324-7920 | 312-324-7950 | 312-324-7957 | 312-324-7959 | 312-324-7997 |
312-324-8XXX: 312-324-8500 | 312-324-8501 | 312-324-8507 | 312-324-8551 | 312-324-8600 | 312-324-8640 | 312-324-8645 | 312-324-8650 |
312-324-9XXX: 312-324-9400 | 312-324-9402 | 312-324-9404 | 312-324-9409 | 312-324-9440 | 312-324-9601 | 312-324-9630 | 312-324-9640 | 312-324-9642 | 312-324-9645 | 312-324-9660 | 312-324-9900 | 312-324-9944 | 312-324-9945 | 312-324-9947 | 312-324-9962 |