312-956

You are reviewing the Area Code (NPA/NXX) report for 312-956. Did you mean to search the SMS short code 312956?

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 Number312956
Basic Format312-956
NPA (Area Code)312
NXX956

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
312-956-0XXX5562METROPCS, INC.CHICGOZN01AS10/22/2014CHICAGO ZONE 1ILMW11/15/2014
312-956-1XXX5562METROPCS, INC.CHICGOZN01AS10/22/2014CHICAGO ZONE 1ILMW11/15/2014
312-956-2XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-3XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-4XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-5XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-6XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-7XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-8XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-9XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS10/01/2014CHICAGO ZONE 1ILMW10/29/2014
312-956-XXXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS09/29/2014CHICAGO ZONE 1IL
Most 'popular' numbers on this prefix:

312-956-4XXX: 312-956-4701 | 312-956-4703 | 312-956-4707 | 312-956-4771 | 312-956-4772 | 312-956-4778 |
312-956-7XXX: 312-956-7703 | 312-956-7705 | 312-956-7753 | 312-956-7790 | 312-956-7798 | 312-956-7799 |
312-956-9XXX: 312-956-9200 | 312-956-9201 | 312-956-9209 | 312-956-9215 | 312-956-9217 | 312-956-9263 |

Reports

Anonymous User from Chicago, IL

April 10, 2024 at 10:20 PM

None reported as a Prerecorded Voice. Received on April 10, 2024 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-956-7793
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

July 26, 2023 at 11:03 AM

312-956-2100 reported as a Robocall. Received on July 26, 2023 at 10:02 AM.
Call for Medical & prescriptions

Anonymous User from Skokie, Illinois

January 19, 2023 at 11:23 AM

312-956-4746 reported as a Robocall. Received on January 16, 2023 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Buutler, Ohio

August 31, 2022 at 11:20 AM

31295692099 reported as a Robocall. Received on August 27, 2022 at 11:25 AM.

Anonymous User from , IL

December 29, 2014 at 4:39 PM

reported as a Prerecorded Voice. Received on December 29, 2014 at 9:25 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-956-2076
Contacted via Wired

Anonymous User from , IL

December 24, 2014 at 12:24 AM

reported as a unwanted call. Received on December 23, 2014 at 3:41 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-956-2076
Contacted via Wired

Anonymous User from , MD

December 16, 2014 at 3:38 PM

reported as a Prerecorded Voice. Received on December 16, 2014 at 9:24 AM.
Robocall for unknown
Caller ID indicated they called from 312-956-2076
Contacted via Wired

Anonymous User from , IL

December 12, 2014 at 5:26 PM

reported as a Prerecorded Voice. Received on December 12, 2014 at 10:20 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 312-956-2076
Contacted via Wired