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312-280

You are reviewing the Area Code (NPA/NXX) report for 312-280. Did you mean to search the SMS short code 312280?

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🇺🇸 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 Number312280
Basic Format312-280
NPA (Area Code)312
NXX280

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeCityState
312-280-XXXX9329ILLINOIS BELL TEL COCHICGOZN01ASCHICAGO ZONE 01IL

Business/Government Phones on the 312-280 Prefix

PhoneNameAddress
312-280-0360Wintrust Bank - Delaware Place
312-280-0360Wintrust Mortgage
312-280-4848Gold Coast Exotic Imports, LLC
312-280-5780The TaxBloom Group
312-280-9262Greater Chicago Motors
312-280-0118Cozy Rugs1633 North Clybourn Avenue Chicago US
312-280-0430Consulate General of Japan737 North Michigan Avenue Chicago 60611 US
312-280-2660Museum of Contemporary Art220 East Chicago Avenue Chicago 60611 US
312-280-2750Spiaggia980 North Michigan Avenue Chicago 60611 US
312-280-4910Indian Garden247 East Ontario Street Chicago 60611 US
312-280-6000Pizzeria Bebu1521 North Fremont Street Chicago 60642 US
312-280-6154Big Shoulders Coffee141 West Jackson Boulevard Chicago 60604 US
312-280-7506Marshalls600 North Michigan Avenue Chicago 60611 US
312-280-7757Ms Couture1739 North Clybourn Avenue Chicago US
312-280-8800Seasons Bar120 East Delaware Place Chicago 60611 US
312-280-8990King Crab House1816 North Halsted Street Chicago 60614 US
312-280-9200Carson's Ribs465 East Illinois Street Chicago 60611 US
312-280-9568Consulate General of Japan737 North Michigan Avenue Chicago 60611 US

Reports

Anonymous User from Fort Myers, Illinois

April 21, 2026 at 12:40 PM

312-280-5036 reported as a Robocall. Received on April 21, 2026 at 11:49 AM.

Anonymous User from , PA

January 13, 2026 at 1:18 PM

312-280-5853 reported as a Robocall. Received on January 13, 2026 at 1:00 PM.
Call for Work from home & other ways to make money

Anonymous User from Fort Lauderdale, Florida

July 29, 2025 at 3:31 PM

312-280-5895 reported as a Live Voice or Other. Received on July 29, 2025 at 3:29 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Libertyville, Illinois

July 22, 2025 at 8:52 PM

312-280-1089 reported as a Live Voice or Other. Received on July 22, 2025 at 7:48 PM.

Anonymous User from , IL

February 5, 2025 at 10:35 AM

312-280-2774 reported as a Robocall. Received on February 5, 2025 at 9:35 PM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

October 1, 2024 at 1:23 PM

312-280-7112 reported as a unwanted call. Received on October 1, 2024 at 11:33 AM.
Call for Dropped call or no message

Anonymous User from , IL

June 12, 2024 at 12:26 PM

312-280-2863 reported as a Robocall. Received on June 12, 2024 at 11:24 AM.
Call for Medical & prescriptions

Anonymous User from , IL

May 22, 2024 at 11:25 AM

312-280-2172 reported as a Robocall. Received on May 22, 2024 at 10:23 AM.
Call for Medical & prescriptions

Anonymous User from , IL

May 21, 2024 at 11:36 AM

312-280-2645 reported as a Robocall. Received on May 21, 2024 at 10:35 AM.
Call for Medical & prescriptions

Anonymous User from , IL

May 20, 2024 at 5:08 PM

312-280-2975 reported as a Robocall. Received on May 20, 2024 at 4:05 PM.
Call for Medical & prescriptions

Anonymous User from Ypsilanti, Michigan

January 25, 2024 at 4:30 PM

312-280-0698 reported as a Live Voice or Other. Received on January 25, 2024 at 4:28 PM.
Call for Home improvement & cleaning

Anonymous User from Holland, OH

June 3, 2023 at 3:36 PM

312-380-4033 reported as a Live Voice. Received on June 3, 2023 at 9:38 AM.
Unwanted call for unknown
Caller ID indicated they called from 312-280-4033
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

April 14, 2023 at 3:39 PM

312-280-1587 reported as a Live Voice or Other. Received on April 14, 2023 at 10:25 AM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

March 2, 2023 at 12:57 PM

312-280-1913 reported as a Live Voice or Other. Received on March 2, 2023 at 11:55 AM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

January 23, 2023 at 11:53 AM

312-280-7497 reported as a Robocall. Received on January 23, 2023 at 10:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

January 19, 2023 at 1:59 PM

312-280-1729 reported as a Robocall. Received on January 19, 2023 at 12:55 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

January 13, 2023 at 9:40 AM

312-280-1873 reported as a Robocall. Received on January 13, 2023 at 8:37 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

January 12, 2023 at 4:04 PM

312-280-1998 reported as a Robocall. Received on January 12, 2023 at 3:02 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , IL

December 7, 2022 at 9:22 AM

312-280-4059 reported as a unwanted call. Received on December 7, 2022 at 8:20 AM.
Call for No Subject Provided

Anonymous User from , MI

June 16, 2022 at 5:46 PM

312-280-8572 reported as a Robocall. Received on June 16, 2022 at 5:44 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Stoughton, Massachusetts

June 10, 2022 at 7:01 PM

312-280-2282 reported as a Robocall. Received on June 1, 2022 at 5:08 PM.

Anonymous User from Geneva, IL

October 13, 2020 at 11:54 PM

312-280-9242 reported as a Abandoned Calls. Received on October 13, 2020 at 5:59 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Most 'popular' numbers on this prefix:

312-280-0XXX: 312-280-0015 | 312-280-0020 | 312-280-0024 | 312-280-0040 | 312-280-0045 | 312-280-0047 | 312-280-0300 | 312-280-0303 | 312-280-0309 | 312-280-0360 | 312-280-0362 | 312-280-0365 | 312-280-0402 | 312-280-0403 | 312-280-0404 | 312-280-0430 | 312-280-0433 | 312-280-0437 | 312-280-0600 | 312-280-0602 | 312-280-0606 | 312-280-0692 | 312-280-0698 | 312-280-0699 |
312-280-1XXX: 312-280-1300 | 312-280-1308 | 312-280-1387 | 312-280-1391 | 312-280-1395 | 312-280-1399 | 312-280-1500 | 312-280-1508 | 312-280-1547 | 312-280-1580 | 312-280-1583 | 312-280-1588 | 312-280-1700 | 312-280-1720 | 312-280-1722 | 312-280-1724 | 312-280-1747 | 312-280-1777 | 312-280-1800 | 312-280-1808 | 312-280-1870 | 312-280-1877 | 312-280-1878 | 312-280-1887 | 312-280-1911 | 312-280-1917 | 312-280-1919 | 312-280-1993 | 312-280-1997 | 312-280-1998 |
312-280-2XXX: 312-280-2100 | 312-280-2104 | 312-280-2106 | 312-280-2173 | 312-280-2177 | 312-280-2178 | 312-280-2200 | 312-280-2262 | 312-280-2277 | 312-280-2280 | 312-280-2283 | 312-280-2288 | 312-280-2300 | 312-280-2301 | 312-280-2303 | 312-280-2345 | 312-280-2362 | 312-280-2400 | 312-280-2420 | 312-280-2424 | 312-280-2425 | 312-280-2447 | 312-280-2478 | 312-280-2600 | 312-280-2640 | 312-280-2645 | 312-280-2647 | 312-280-2658 | 312-280-2667 | 312-280-2770 | 312-280-2777 | 312-280-2778 | 312-280-2800 | 312-280-2808 | 312-280-2860 | 312-280-2862 | 312-280-2867 | 312-280-2887 | 312-280-2900 | 312-280-2970 | 312-280-2975 | 312-280-2977 | 312-280-2992 | 312-280-2998 |
312-280-3XXX: 312-280-3130 | 312-280-3132 | 312-280-3135 | 312-280-3196 | 312-280-3197 | 312-280-3198 | 312-280-3216 | 312-280-3217 | 312-280-3219 | 312-280-3236 | 312-280-3256 | 312-280-3258 |
312-280-4XXX: 312-280-4000 | 312-280-4003 | 312-280-4005 | 312-280-4030 | 312-280-4032 | 312-280-4035 | 312-280-4300 | 312-280-4320 | 312-280-4322 | 312-280-4327 | 312-280-4343 | 312-280-4800 | 312-280-4840 | 312-280-4847 | 312-280-4848 | 312-280-4887 | 312-280-4889 |
312-280-5XXX: 312-280-5000 | 312-280-5001 | 312-280-5002 | 312-280-5010 | 312-280-5011 | 312-280-5015 | 312-280-5706 | 312-280-5707 | 312-280-5755 | 312-280-5756 | 312-280-5757 | 312-280-5808 | 312-280-5870 | 312-280-5871 | 312-280-5872 | 312-280-5887 |
312-280-6XXX: 312-280-6000 | 312-280-6001 | 312-280-6002 | 312-280-6008 | 312-280-6020 | 312-280-6060 | 312-280-6156 | 312-280-6157 | 312-280-6158 | 312-280-6191 | 312-280-6192 | 312-280-6197 |
312-280-7XXX: 312-280-7110 | 312-280-7111 | 312-280-7115 | 312-280-7172 | 312-280-7176 | 312-280-7179 | 312-280-7320 | 312-280-7325 | 312-280-7327 | 312-280-7371 | 312-280-7372 | 312-280-7373 | 312-280-7443 | 312-280-7452 | 312-280-7490 | 312-280-7498 | 312-280-7499 | 312-280-7500 | 312-280-7506 | 312-280-7507 |
312-280-8XXX: 312-280-8500 | 312-280-8550 | 312-280-8570 | 312-280-8575 | 312-280-8577 | 312-280-8800 | 312-280-8880 | 312-280-8881 | 312-280-8888 | 312-280-8889 | 312-280-8899 | 312-280-8996 | 312-280-8997 | 312-280-8998 |
312-280-9XXX: 312-280-9200 | 312-280-9202 | 312-280-9209 | 312-280-9440 | 312-280-9443 | 312-280-9445 |