312-684

You are reviewing the Area Code (NPA/NXX) report for 312-684. Did you mean to search the SMS short code 312684?

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 Number312684
Basic Format312-684
NPA (Area Code)312
NXX684

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
312-684-0XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-1XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-2XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-3XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-4XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-5XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-6XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-7XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-8XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-9XXX6529T-MOBILE USA, INC.CHICGOZN01AS09/15/2016CHICAGO ZONE 1ILMW11/13/2016
312-684-XXXX6529T-MOBILE USA, INC.CHICGOZN01AS09/13/2016CHICAGO ZONE 1IL
Most 'popular' numbers on this prefix:

312-684-4XXX: 312-684-4400 | 312-684-4401 | 312-684-4422 | 312-684-4424 | 312-684-4426 | 312-684-4455 |

Reports

Anonymous User from La Porte, Indiana

March 7, 2024 at 2:29 PM

312-684-6548 reported as a Live Voice or Other. Received on March 7, 2024 at 1:26 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

December 8, 2023 at 2:57 PM

312-684-5349 reported as a Robocall. Received on December 8, 2023 at 12:30 PM.

Anonymous User from Chicago, Illinois

March 3, 2023 at 11:43 AM

312-684-1560 reported as a Robocall. Received on March 1, 2023 at 11:51 AM.
Call for Medical & prescriptions