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312-834

You are reviewing the Area Code (NPA/NXX) report for 312-834. Did you mean to search the SMS short code 312834?

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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 Number312834
Basic Format312-834
NPA (Area Code)312
NXX834

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
312-834-0XXX9329ILLINOIS BELL TEL COCHICGOZN01RTCHICAGO ZONE 01ILMW
312-834-1XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS06/21/2010CHICAGO ZONE 01ILMW07/01/2010
312-834-2XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS06/21/2010CHICAGO ZONE 01ILMW07/01/2010
312-834-3XXX984EBANDWIDTH.COM CLEC, LLC - ILCHICGOZN01AS02/02/2010CHICAGO ZONE 01ILMW03/04/2010
312-834-4XXX984EBANDWIDTH.COM CLEC, LLC - ILCHICGOZN01AS02/02/2010CHICAGO ZONE 01ILMW03/04/2010
312-834-5XXX6529T-MOBILE USA, INC.CHICGOZN01AS02/11/2011CHICAGO ZONE 01ILMW02/24/2011
312-834-6XXX6529T-MOBILE USA, INC.CHICGOZN01AS02/11/2011CHICAGO ZONE 01ILMW02/24/2011
312-834-7XXX984EBANDWIDTH.COM CLEC, LLC - ILCHICGOZN01AS02/02/2010CHICAGO ZONE 01ILMW03/04/2010
312-834-8XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS06/21/2010CHICAGO ZONE 01ILMW07/01/2010
312-834-9XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILCHICGOZN01AS06/21/2010CHICAGO ZONE 01ILMW07/01/2010
312-834-XXXX9329ILLINOIS BELL TEL COCHICGOZN01ASCHICAGO ZONE 01IL

Business/Government Phones on the 312-834 Prefix

PhoneNameAddress
312-834-2314American Dream Management
312-834-4256SHUG SHARPS TIMELESS TOUCH LLC
312-834-4815LBI Law, LLC
312-834-7115Medpro Testing
312-834-4889InPowered Therapy + Yoga2220 West Lawrence Avenue Chicago 60625 US
312-834-7001Idea Marketing Group10261 Mandel Street plainfield 60585 US
312-834-7726MailiveryUS

Reports

Anonymous User from Oak Park, Illinois

March 19, 2026 at 4:15 PM

312-834-1568 reported as a Live Voice or Other. Received on March 18, 2026 at 11:25 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

February 19, 2026 at 3:16 PM

312-834-7828 reported as a Robocall. Received on February 19, 2026 at 2:12 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

February 10, 2026 at 7:46 AM

312-834-7413 reported as a Live Voice or Other. Received on January 22, 2026 at 10:51 AM.
Call for Dropped call or no message

Anonymous User from Palatine, IL

January 5, 2026 at 7:33 PM

reported as a Prerecorded Voice. Received on January 5, 2026 at 1:30 PM.
Unwanted call for Other Services
Caller ID indicated they called from 312-834-4476
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Springdale, Illinois

November 17, 2025 at 2:25 PM

312-834-7995 reported as a Live Voice or Other. Received on November 5, 2025 at 7:09 PM.

Anonymous User from , IL

September 16, 2025 at 10:48 AM

312-834-0936 reported as a Live Voice or Other. Received on September 16, 2025 at 9:48 AM.
Call for Home security & alarms

Anonymous User from Chicago, Illinois

September 11, 2025 at 1:24 PM

312-834-4790 reported as a Robocall. Received on September 11, 2025 at 12:22 PM.
Call for Dropped call or no message

Anonymous User from , IL

June 26, 2025 at 5:42 PM

312-834-4205 reported as a Robocall. Received on June 26, 2025 at 4:40 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

April 11, 2025 at 1:28 PM

312-834-0800 reported as a Robocall. Received on April 11, 2025 at 12:07 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 18, 2025 at 1:27 PM

312-834-4298 reported as a Robocall. Received on March 18, 2025 at 11:05 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

March 6, 2025 at 12:36 PM

312-834-4579 reported as a Robocall. Received on March 5, 2025 at 2:03 PM.
Call for Dropped call or no message

Anonymous User from Palatine, Illinois

February 13, 2025 at 11:07 AM

312-834-3403 reported as a Robocall. Received on February 13, 2025 at 10:05 AM.

Anonymous User from Chicago, Illinois

February 7, 2025 at 5:34 PM

312-834-4722 reported as a unwanted call. Received on February 7, 2025 at 11:57 AM.
Call for Dropped call or no message

Anonymous User from , IL

February 4, 2025 at 10:12 AM

312-834-4722 reported as a unwanted call. Received on February 3, 2025 at 8:18 AM.

Anonymous User from Illinois, Illinois

January 29, 2025 at 3:31 PM

312-834-4878 reported as a Robocall. Received on January 29, 2025 at 2:28 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

January 22, 2025 at 9:44 AM

312-834-4363 reported as a Robocall. Received on January 22, 2025 at 8:36 AM.

Anonymous User from Chicago, Illinois

December 5, 2024 at 8:18 PM

312-834-4332 reported as a unwanted call. Received on December 5, 2024 at 9:50 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

December 2, 2024 at 10:32 AM

312-834-3564 reported as a Robocall. Received on December 2, 2024 at 10:28 AM.

Anonymous User from Fort Myers, Illinois

November 14, 2024 at 8:19 AM

312-834-3943 reported as a Robocall. Received on November 12, 2024 at 2:07 PM.

Anonymous User from Libertyville, Illinois

November 6, 2024 at 10:33 AM

312-834-3150 reported as a Live Voice or Other. Received on November 6, 2024 at 9:00 AM.

Anonymous User from Libertyville, Illinois

October 30, 2024 at 1:45 PM

312-834-4290 reported as a Live Voice or Other. Received on October 29, 2024 at 7:51 PM.

Anonymous User from , MO

October 29, 2024 at 7:43 PM

312-834-8013 reported as a Live Voice or Other. Received on October 29, 2024 at 4:08 PM.
Call for No Subject Provided

Anonymous User from Libertyville, Illinois

October 24, 2024 at 6:15 PM

312-834-4298 reported as a Live Voice or Other. Received on October 24, 2024 at 5:14 PM.
Call for Medical & prescriptions

Anonymous User from , IL

October 22, 2024 at 7:19 AM

312-834-4400 reported as a unwanted call. Received on October 21, 2024 at 3:10 PM.

Anonymous User from Chicago, Illinois

August 1, 2024 at 6:14 PM

312-834-9006 reported as a Robocall. Received on April 28, 2024 at 2:43 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Chicago, Illinois

August 1, 2024 at 6:13 PM

312-834-9006 reported as a Robocall. Received on July 21, 2024 at 4:21 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IL

March 13, 2024 at 10:20 AM

312-834-7484 reported as a Live Voice or Other. Received on March 5, 2024 at 10:15 AM.

Anonymous User from , IL

February 24, 2023 at 3:13 PM

312-834-7313 reported as a Robocall. Received on February 24, 2023 at 2:00 PM.

Anonymous User from , IL

February 23, 2023 at 11:55 AM

312-834-8452 reported as a Robocall. Received on February 23, 2023 at 10:53 AM.

Anonymous User from , IL

June 22, 2022 at 8:46 PM

312-834-3000 reported as a Robocall. Received on June 22, 2022 at 7:41 PM.
Call for No Subject Provided

Anonymous User from Chicago, IL

June 14, 2022 at 6:57 PM

None reported as a Prerecorded Voice. Received on June 14, 2022 at 2:00 PM.
Unwanted call for unknown
Caller ID indicated they called from 312-834-3359
Contacted via Internet (VOIP)

Anonymous User from Chicago, IL

June 14, 2022 at 6:20 PM

None reported as a Prerecorded Voice. Received on June 14, 2022 at 10:20 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-834-3359
Contacted via Internet (VOIP)

Anonymous User from , IL

June 3, 2022 at 7:40 AM

312-834-7910 reported as a Live Voice or Other. Received on June 2, 2022 at 5:02 PM.
Call for No Subject Provided

Anonymous User from Fort Myers, Illinois

November 30, -0001 at 12:00 AM

312-834-3943 reported as a Robocall. Received on November 30, -0001 at 12:00 AM.

Most 'popular' numbers on this prefix:

312-834-0XXX: 312-834-0800 | 312-834-0801 | 312-834-0808 | 312-834-0888 |
312-834-1XXX: 312-834-1700 | 312-834-1722 | 312-834-1750 | 312-834-1760 | 312-834-1762 | 312-834-1765 | 312-834-1920 | 312-834-1922 | 312-834-1929 | 312-834-1993 | 312-834-1997 | 312-834-1998 |
312-834-2XXX: 312-834-2300 | 312-834-2311 | 312-834-2314 | 312-834-2315 | 312-834-2345 | 312-834-2362 | 312-834-2700 | 312-834-2720 | 312-834-2740 | 312-834-2745 | 312-834-2747 | 312-834-2777 | 312-834-2800 | 312-834-2807 | 312-834-2820 | 312-834-2822 | 312-834-2823 | 312-834-2888 |
312-834-3XXX: 312-834-3000 | 312-834-3001 | 312-834-3003 | 312-834-3030 | 312-834-3062 | 312-834-3100 | 312-834-3111 | 312-834-3150 | 312-834-3155 | 312-834-3157 | 312-834-3197 | 312-834-3300 | 312-834-3330 | 312-834-3333 | 312-834-3350 | 312-834-3353 | 312-834-3355 | 312-834-3400 | 312-834-3404 | 312-834-3444 | 312-834-3450 | 312-834-3500 | 312-834-3550 | 312-834-3560 | 312-834-3565 | 312-834-3569 | 312-834-3900 | 312-834-3940 | 312-834-3950 |
312-834-4XXX: 312-834-4200 | 312-834-4202 | 312-834-4220 | 312-834-4290 | 312-834-4292 | 312-834-4295 | 312-834-4330 | 312-834-4333 | 312-834-4400 | 312-834-4401 | 312-834-4409 | 312-834-4440 | 312-834-4444 | 312-834-4500 | 312-834-4501 | 312-834-4508 | 312-834-4570 | 312-834-4575 | 312-834-4577 | 312-834-4700 | 312-834-4720 | 312-834-4721 | 312-834-4722 | 312-834-4777 | 312-834-4800 | 312-834-4807 | 312-834-4810 | 312-834-4811 | 312-834-4812 | 312-834-4888 |
312-834-7XXX: 312-834-7000 | 312-834-7002 | 312-834-7003 | 312-834-7020 | 312-834-7040 | 312-834-7100 | 312-834-7105 | 312-834-7107 | 312-834-7110 | 312-834-7111 | 312-834-7117 | 312-834-7300 | 312-834-7310 | 312-834-7311 | 312-834-7312 | 312-834-7320 | 312-834-7400 | 312-834-7401 | 312-834-7407 | 312-834-7480 | 312-834-7900 | 312-834-7910 | 312-834-7911 | 312-834-7919 | 312-834-7920 | 312-834-7997 |
312-834-8XXX: 312-834-8000 | 312-834-8007 | 312-834-8009 | 312-834-8010 | 312-834-8014 | 312-834-8015 | 312-834-8200 | 312-834-8250 | 312-834-8400 | 312-834-8450 | 312-834-8451 |
312-834-9XXX: 312-834-9000 | 312-834-9002 | 312-834-9003 | 312-834-9010 | 312-834-9020 | 312-834-9700 | 312-834-9777 | 312-834-9790 | 312-834-9799 |