312-638

You are reviewing the Area Code (NPA/NXX) report for 312-638. Did you mean to search the SMS short code 312638?

Lookup Phone Number

🇺🇸 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 Number312638
Basic Format312-638
NPA (Area Code)312
NXX638

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
312-638-0XXX073HTELNYX LLCCHICGOZN01AS07/28/2022CHICAGO ZONE 1ILMW08/25/2022
312-638-1XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-2XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-3XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-4XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-5XXX138GLEVEL 3 TELECOM OF ILLINOIS, LLC - ILCHICGOZN01AS03/25/2015CHICAGO ZONE 1ILMW04/24/2015
312-638-6XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-7XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-8XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-9XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01RTCHICAGO ZONE 1ILMW
312-638-XXXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN01AS CHICAGO ZONE 1IL

Reports

Anonymous User from , IL

March 26, 2024 at 12:46 PM

312-638-9728 reported as a Robocall. Received on March 25, 2024 at 3:32 PM.
Call for Dropped call or no message

Anonymous User from Sacramento, California

March 21, 2024 at 5:31 PM

312-638-4465 reported as a Live Voice or Other. Received on March 21, 2024 at 2:24 AM.

Anonymous User from Austin, Texas

February 28, 2024 at 2:35 PM

312-638-4861 reported as a unwanted call. Received on February 27, 2024 at 3:44 PM.
Call for Dropped call or no message

Anonymous User from Bethany, Illinois

February 9, 2024 at 3:11 PM

312-638-2013 reported as a Live Voice or Other. Received on February 9, 2024 at 2:06 PM.

Anonymous User from , IL

January 27, 2024 at 8:56 AM

312-638-6299 reported as a unwanted call. Received on January 27, 2024 at 7:02 AM.
Call for Dropped call or no message

Anonymous User from , IL

January 23, 2024 at 2:53 PM

312-638-6342 reported as a unwanted call. Received on January 23, 2024 at 1:48 PM.
Call for Dropped call or no message

Anonymous User from , IL

December 21, 2023 at 4:11 PM

312-638-0064 reported as a Robocall. Received on December 21, 2022 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Santa Rosa Beach, Florida

December 19, 2023 at 3:35 PM

312-638-1131 reported as a Live Voice or Other. Received on December 19, 2023 at 2:15 PM.

Anonymous User from Oak Park, Illinois

November 3, 2023 at 3:45 PM

312-638-5131 reported as a Robocall. Received on November 3, 2023 at 2:39 PM.
Call for Medical & prescriptions

Anonymous User from , TX

October 19, 2023 at 11:26 AM

312-638-2552 reported as a Live Voice or Other. Received on February 8, 2023 at 11:50 AM.

Anonymous User from , TX

October 19, 2023 at 11:25 AM

312-638-2552 reported as a Live Voice or Other. Received on February 6, 2023 at 11:50 AM.

Anonymous User from , TX

October 19, 2023 at 11:24 AM

312-638-2552 reported as a Live Voice or Other. Received on February 14, 2023 at 5:21 PM.

Anonymous User from , TX

October 19, 2023 at 11:21 AM

312-638-2656 reported as a Live Voice or Other. Received on October 17, 2023 at 5:05 PM.

Anonymous User from , TX

October 19, 2023 at 11:18 AM

312-638-2656 reported as a Live Voice or Other. Received on October 19, 2023 at 10:16 AM.

Anonymous User from Rockford, Illinois

October 11, 2023 at 3:26 PM

312-638-8901 reported as a unwanted call. Received on September 29, 2023 at 10:28 AM.
Call for No Subject Provided

Anonymous User from Lee Center, NY

May 17, 2023 at 6:43 PM

312-638-4895 reported as a Text Message. Received on May 17, 2023 at 2:23 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

May 3, 2023 at 5:26 PM

312-638-0095 reported as a Robocall. Received on May 3, 2023 at 2:41 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , FL

May 1, 2023 at 1:28 PM

312-638-0956 reported as a Robocall. Received on May 1, 2023 at 1:22 PM.
Call for No Subject Provided

Anonymous User from Odenton, Maryland

March 30, 2023 at 6:46 PM

312-638-0888 reported as a Robocall. Received on March 30, 2023 at 6:38 PM.

Anonymous User from Grand Island, Nebraska

March 24, 2023 at 5:10 PM

312-638-4856 reported as a Robocall. Received on March 24, 2023 at 12:00 AM.

Anonymous User from , WA

March 20, 2023 at 8:17 PM

312-638-0461 reported as a Robocall. Received on March 20, 2023 at 5:03 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Seattle, Washington

March 7, 2023 at 12:25 PM

312-638-3573 reported as a Live Voice or Other. Received on March 7, 2023 at 9:12 AM.
Call for Dropped call or no message

Anonymous User from , IL

March 1, 2023 at 4:36 PM

312-638-9379 reported as a Robocall. Received on March 1, 2023 at 3:15 PM.
Call for Warranties & protection plans

Anonymous User from Lisle, IL

February 27, 2023 at 4:10 PM

312-638-0172 reported as a Text Message. Received on February 27, 2023 at 9:52 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 23, 2023 at 4:32 PM

312-638-0039 reported as a Robocall. Received on February 23, 2023 at 2:46 AM.
Call for No Subject Provided

Anonymous User from , IL

February 23, 2023 at 4:31 PM

312-638-0039 reported as a Robocall. Received on February 23, 2023 at 2:46 PM.
Call for No Subject Provided

Anonymous User from , IL

February 23, 2023 at 4:21 PM

312-638-0763 reported as a Robocall. Received on February 23, 2023 at 3:19 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IL

January 27, 2023 at 4:56 PM

312-638-0613 reported as a Robocall. Received on January 27, 2023 at 10:37 PM.
Call for Medical & prescriptions

Anonymous User from Rock Springs, Wyoming

January 27, 2023 at 12:05 PM

312-638-4453 reported as a Live Voice or Other. Received on January 27, 2023 at 10:02 AM.

Anonymous User from Merrillville, Indiana

January 26, 2023 at 7:07 PM

312-638-6231 reported as a Robocall. Received on January 26, 2023 at 6:00 PM.

Anonymous User from Bloomingdale, Illinois

January 17, 2023 at 3:07 PM

312-638-0653 reported as a Robocall. Received on January 17, 2023 at 1:49 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bloomingdale, Illinois

December 30, 2022 at 12:33 PM

312-638-0674 reported as a Robocall. Received on December 28, 2022 at 10:38 AM.

Anonymous User from Bloomingdale, Illinois

December 30, 2022 at 12:27 PM

312-638-0654 reported as a Robocall. Received on December 30, 2022 at 11:11 AM.

Anonymous User from Lakeway, Texas

December 22, 2022 at 9:03 PM

312-638-2523 reported as a Live Voice or Other. Received on December 21, 2022 at 5:06 AM.

Anonymous User from Gardner, Illinois

December 9, 2022 at 4:59 PM

312-638-0289 reported as a Robocall. Received on December 9, 2022 at 2:26 AM.

Anonymous User from , IL

November 29, 2022 at 11:44 AM

312-638-0540 reported as a unwanted call. Received on November 29, 2022 at 9:54 AM.
Call for No Subject Provided

Anonymous User from Dresden, Tennessee

November 29, 2022 at 10:26 AM

312-638-5752 reported as a Live Voice or Other. Received on November 29, 2022 at 8:53 AM.
Call for Work from home & other ways to make money

Anonymous User from Seattle, Washington

November 18, 2022 at 1:40 PM

312-638-2646 reported as a Live Voice or Other. Received on November 18, 2022 at 10:10 AM.

Anonymous User from , OH

August 15, 2022 at 1:21 PM

312-638-4453 reported as a unwanted call. Received on August 15, 2022 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , IL

August 3, 2022 at 5:36 PM

312-638-3573 reported as a Robocall. Received on July 31, 2022 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Lemont, IL

July 29, 2022 at 11:14 AM

312-638-6731 reported as a Live Voice. Received on July 29, 2022 at 9:21 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Fairhope, Alabama

July 21, 2022 at 6:34 AM

31263826442 reported as a Robocall. Received on July 20, 2022 at 5:08 PM.
Call for No Subject Provided

Anonymous User from Joliet, Illinois

July 15, 2022 at 12:07 PM

312-638-3944 reported as a Live Voice or Other. Received on July 12, 2022 at 12:22 PM.
Call for Dropped call or no message

Anonymous User from Grundy, Virginia

July 7, 2022 at 4:57 PM

312-638-4865 reported as a Robocall. Received on July 7, 2022 at 3:30 PM.

Anonymous User from Waco, Texas

June 13, 2022 at 10:51 PM

312-638-0608 reported as a Robocall. Received on June 13, 2022 at 7:05 PM.

Anonymous User from Millinocket, Maine

May 31, 2022 at 11:37 AM

312-638-8486 reported as a Live Voice or Other. Received on May 31, 2022 at 11:34 AM.
Call for Medical & prescriptions

Anonymous User from Chicago, IL

October 20, 2021 at 4:42 PM

None reported as a Prerecorded Voice. Received on October 20, 2021 at 1:18 AM.
Unwanted call for Amazon Services
Caller ID indicated they called from 312-638-4168
Contacted via Internet (VOIP)

Anonymous User from Chicago, IL

January 4, 2021 at 10:10 PM

312-638-2533 reported as a Live Voice. Received on January 4, 2021 at 4:04 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Baton Rouge, LA

November 23, 2020 at 10:28 PM

312-638-3340 reported as a Prerecorded Voice. Received on November 23, 2020 at 9:23 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

May 8, 2017 at 8:00 PM

None reported as a Prerecorded Voice. Received on May 8, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-6673
Contacted via Wired

Anonymous User from , IL

May 8, 2017 at 3:22 PM

None reported as a Abandoned Calls. Received on May 8, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-6673
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 23, 2017 at 4:42 AM

None reported as a Live Voice. Received on February 22, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 21, 2017 at 9:41 PM

312-638-1345 reported as a Abandoned Calls. Received on February 21, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 21, 2017 at 12:37 AM

None reported as a Prerecorded Voice. Received on February 20, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 18, 2017 at 8:00 PM

None reported as a Live Voice. Received on February 17, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , WI

February 18, 2017 at 2:51 PM

None reported as a Abandoned Calls. Received on February 17, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 17, 2017 at 4:25 PM

None reported as a Prerecorded Voice. Received on February 17, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Internet (VOIP)

Anonymous User from , IL

February 17, 2017 at 3:37 PM

None reported as a Prerecorded Voice. Received on February 17, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 16, 2017 at 9:00 PM

None reported as a Prerecorded Voice. Received on February 16, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 14, 2017 at 9:52 PM

None reported as a Prerecorded Voice. Received on February 14, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 11, 2017 at 3:13 AM

None reported as a Prerecorded Voice. Received on February 10, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 10, 2017 at 7:46 PM

None reported as a Prerecorded Voice. Received on February 10, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1956
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 10, 2017 at 7:09 PM

312-638-1956 reported as a Live Voice. Received on February 10, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 9, 2017 at 5:48 PM

None reported as a Live Voice. Received on February 9, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 9, 2017 at 3:26 PM

None reported as a Prerecorded Voice. Received on February 9, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 9, 2017 at 2:56 AM

None reported as a Abandoned Calls. Received on February 8, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-1345
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

February 8, 2017 at 9:01 PM

312-638-1345 reported as a Prerecorded Voice. Received on February 8, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

January 31, 2017 at 2:59 PM

None reported as a Abandoned Calls. Received on January 30, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-6914
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

January 31, 2017 at 1:40 AM

None reported as a Live Voice. Received on January 30, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-6914
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

January 30, 2017 at 5:33 PM

312-638-6914 reported as a Live Voice. Received on January 30, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , OH

November 7, 2016 at 3:56 PM

reported as a Live Voice. Received on November 7, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-2770
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

November 2, 2016 at 2:17 AM

reported as a Abandoned Calls. Received on November 1, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-638-3071
Contacted via Wired

Anonymous User from , NY

October 5, 2016 at 8:38 PM

reported as a Abandoned Calls. Received on October 5, 2016 at 4:26 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-638-6672
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

October 30, 2015 at 4:43 PM

reported as a Abandoned Calls. Received on October 30, 2015 at 10:30 AM.
Robocall for unknown
Caller ID indicated they called from 312-638-3082
Contacted via Wired

Business/Government Phones on the 312-638 Prefix

PhoneNameAddress
312-638-0800Certasun LLC
312-638-0891Suite Home Corporate Housing
312-638-9077Carbon Solutions Group LLC
312-638-0700Haymarket Pub & Brewery737 West Randolph Street Chicago 60661
312-638-6280Cold Storage1000 West Fulton Market Chicago 60607