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773-433

You are reviewing the Area Code (NPA/NXX) report for 773-433. Did you mean to search the SMS short code 773433?

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Raw Number773433
Basic Format773-433
NPA (Area Code)773
NXX433

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
773-433-0XXX6529T-MOBILE USA, INC.CHICGOZN02AS08/05/2003CHICAGO ZONE 02ILMW08/26/2003
773-433-1XXX460KFIRST COMMUNICATIONS, LLCCHICGOZN02AS07/01/2004CHICAGO ZONE 02ILMW07/31/2004
773-433-2XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN02AS12/20/2004CHICAGO ZONE 02ILMW01/17/2005
773-433-3XXX460KFIRST COMMUNICATIONS, LLCCHICGOZN02AS08/11/2004CHICAGO ZONE 02ILMW09/06/2004
773-433-4XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN02AS08/13/2004CHICAGO ZONE 02ILMW08/25/2004
773-433-5XXX460KFIRST COMMUNICATIONS, LLCCHICGOZN02AS07/22/2005CHICAGO ZONE 02ILMW08/19/2005
773-433-6XXX6529T-MOBILE USA, INC.CHICGOZN02AS09/07/2021CHICAGO ZONE 02ILMW09/17/2021
773-433-7XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN02AS12/20/2004CHICAGO ZONE 02ILMW01/17/2005
773-433-8XXX6115LEVEL 3 COMMUNICATIONS, LLC - ILCHICGOZN02AS12/20/2004CHICAGO ZONE 02ILMW01/17/2005
773-433-9XXX224CONVOY, LLCCHICGOZN02AS12/12/2025CHICAGO ZONE 02ILMW01/05/2026
773-433-XXXX6529T-MOBILE USA, INC.CHICGOZN02ASCHICAGO ZONE 02IL

Business/Government Phones on the 773-433 Prefix

PhoneNameAddress
773-433-0750SDI Electric Group, LLC
773-433-8070Magnum Insurance Agency Co., Inc.
773-433-2799Brothers Hair Salon3133 North Milwaukee Avenue Chicago 60618 US

Reports

Anonymous User from Woodridge, Illinois

April 2, 2026 at 7:51 PM

773-433-7288 reported as a Robocall. Received on April 2, 2026 at 7:00 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Chicago, Illinois

March 23, 2026 at 1:06 PM

773-433-3815 reported as a Robocall. Received on March 23, 2026 at 11:57 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

March 6, 2026 at 12:27 PM

773-433-9881 reported as a Live Voice or Other. Received on March 6, 2026 at 12:24 PM.

Anonymous User from Chicago, Illinois

March 4, 2026 at 8:02 PM

773-433-3529 reported as a Robocall. Received on March 4, 2026 at 2:35 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Indianapolis, Indiana

February 27, 2026 at 4:07 PM

773-433-2858 reported as a Live Voice or Other. Received on February 27, 2026 at 3:55 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Chicago, Illinois

February 19, 2026 at 8:00 PM

773-433-4580 reported as a Robocall. Received on February 4, 2026 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from , IL

February 10, 2026 at 1:51 PM

773-433-9691 reported as a Robocall. Received on February 10, 2026 at 12:45 PM.

Anonymous User from , IL

February 6, 2026 at 5:11 PM

773-433-9839 reported as a Live Voice or Other. Received on January 29, 2026 at 10:54 AM.

Anonymous User from , IL

February 6, 2026 at 4:49 PM

773-433-9833 reported as a Live Voice or Other. Received on February 6, 2026 at 1:16 PM.

Anonymous User from , IL

February 5, 2026 at 3:16 PM

773-433-9822 reported as a Live Voice or Other. Received on February 5, 2026 at 2:13 PM.

Anonymous User from , IL

February 5, 2026 at 2:32 PM

773-433-9851 reported as a Live Voice or Other. Received on February 5, 2026 at 10:59 AM.

Anonymous User from , IL

February 4, 2026 at 1:47 PM

773-433-9839 reported as a Live Voice or Other. Received on February 4, 2026 at 11:58 AM.

Anonymous User from , IL

February 4, 2026 at 11:26 AM

773-433-9805 reported as a Live Voice or Other. Received on February 3, 2026 at 12:18 PM.

Anonymous User from , IL

January 30, 2026 at 11:01 AM

773-433-9817 reported as a Live Voice or Other. Received on January 30, 2026 at 9:26 AM.

Anonymous User from Berwyn, Illinois

January 29, 2026 at 11:59 AM

773-433-9839 reported as a Live Voice or Other. Received on January 29, 2026 at 10:54 AM.

Anonymous User from , IL

January 28, 2026 at 12:32 PM

773-433-9559 reported as a unwanted call. Received on January 28, 2026 at 9:03 AM.

Anonymous User from Elmwood Park, Illinois

January 22, 2026 at 2:10 PM

773-433-3423 reported as a Live Voice or Other. Received on January 22, 2026 at 12:58 PM.
Call for Medical & prescriptions

Anonymous User from , IL

December 4, 2025 at 6:48 PM

773-433-2366 reported as a unwanted call. Received on December 3, 2025 at 8:04 AM.
Call for No Subject Provided

Anonymous User from , IL

September 25, 2025 at 2:19 PM

773-433-4267 reported as a Live Voice or Other. Received on September 25, 2025 at 1:17 PM.

Anonymous User from , IL

August 25, 2025 at 5:18 PM

773-433-1474 reported as a Robocall. Received on August 25, 2025 at 4:16 PM.
Call for Home security & alarms

Anonymous User from Darien, Illinois

August 21, 2025 at 5:56 PM

773-433-2501 reported as a Robocall. Received on August 21, 2025 at 3:50 PM.
Call for Dropped call or no message

Anonymous User from Edina, Illinois

August 15, 2025 at 6:19 PM

773-433-2353 reported as a Robocall. Received on August 14, 2025 at 11:51 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Edina, Illinois

August 12, 2025 at 2:04 PM

773-433-5856 reported as a Robocall. Received on August 12, 2025 at 12:35 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Edina, Minnesota

August 12, 2025 at 1:35 PM

773-433-5856 reported as a Robocall. Received on August 12, 2025 at 12:24 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

July 31, 2025 at 4:50 PM

773-433-2382 reported as a Robocall. Received on July 31, 2025 at 3:37 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

June 24, 2025 at 9:57 AM

773-433-9097 reported as a Live Voice or Other. Received on June 24, 2025 at 8:50 AM.

Anonymous User from , IL

June 10, 2025 at 4:23 PM

773-433-4815 reported as a Robocall. Received on June 10, 2025 at 3:22 PM.
Call for Medical & prescriptions

Anonymous User from , IL

June 5, 2025 at 7:22 PM

773-433-8350 reported as a Live Voice or Other. Received on June 5, 2025 at 6:05 PM.

Anonymous User from , IL

June 5, 2025 at 7:19 PM

773-433-2858 reported as a Live Voice or Other. Received on June 5, 2025 at 4:49 PM.

Anonymous User from Chicago, Illinois

May 21, 2025 at 3:33 PM

773-433-7966 reported as a Live Voice or Other. Received on May 21, 2025 at 1:09 PM.
Call for Dropped call or no message

Anonymous User from , IL

March 11, 2025 at 9:55 AM

773-433-2335 reported as a Robocall. Received on March 10, 2025 at 10:25 AM.
Call for Dropped call or no message

Anonymous User from Niles, Illinois

March 10, 2025 at 12:31 PM

773-433-8984 reported as a Robocall. Received on March 10, 2025 at 11:28 AM.
Call for Dropped call or no message

Anonymous User from , IL

March 4, 2025 at 9:41 AM

773-433-2858 reported as a Robocall. Received on March 4, 2025 at 8:39 AM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

February 20, 2025 at 12:07 PM

773-433-5659 reported as a Robocall. Received on February 5, 2025 at 11:37 AM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

January 16, 2025 at 9:48 AM

773-433-1435 reported as a Robocall. Received on January 16, 2025 at 8:47 AM.

Anonymous User from , IL

December 1, 2024 at 10:49 AM

773-433-5151 reported as a unwanted call. Received on November 30, 2024 at 2:02 PM.
Call for No Subject Provided

Anonymous User from Chicago, Illinois

November 5, 2024 at 7:33 PM

773-433-8198 reported as a Robocall. Received on November 5, 2024 at 6:27 PM.
Call for Dropped call or no message

Anonymous User from Rockford, Illinois

August 29, 2024 at 3:35 PM

773-433-9786 reported as a Robocall. Received on August 29, 2024 at 9:06 AM.

Anonymous User from Des Moines, Iowa

August 7, 2024 at 12:11 PM

773-433-2664 reported as a Live Voice or Other. Received on August 7, 2024 at 11:10 AM.

Anonymous User from Helendale Ca, Texas

August 5, 2024 at 5:51 PM

773-433-2656 reported as a Live Voice or Other. Received on August 5, 2024 at 9:19 AM.

Anonymous User from Castle Pines, Colorado

August 2, 2024 at 4:14 PM

773-433-2628 reported as a Live Voice or Other. Received on August 2, 2024 at 1:16 PM.

Anonymous User from Chicago, Illinois

August 1, 2024 at 6:15 PM

773-433-8519 reported as a Robocall. Received on July 19, 2024 at 4:56 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Elk Grove Village, Illinois

July 18, 2024 at 1:20 PM

773-433-4545 reported as a Robocall. Received on July 18, 2024 at 12:19 PM.
Call for Medical & prescriptions

Anonymous User from Houston, TX

December 4, 2023 at 1:57 AM

866-785-0146 reported as a Prerecorded Voice. Received on December 4, 2023 at 11:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 773-433-0000
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

July 21, 2023 at 5:29 PM

773-433-8939 reported as a Live Voice or Other. Received on July 21, 2023 at 3:32 PM.
Call for Work from home & other ways to make money

Anonymous User from , TX

April 25, 2023 at 6:13 PM

773-433-8873 reported as a Robocall. Received on April 24, 2023 at 2:10 PM.
Call for No Subject Provided

Anonymous User from Naperville, Illinois

November 7, 2022 at 3:25 PM

773-433-2550 reported as a Robocall. Received on November 7, 2022 at 2:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Chicago, Illinois

November 3, 2022 at 2:48 PM

773-433-7992 reported as a Live Voice or Other. Received on October 19, 2022 at 2:43 PM.

Anonymous User from , IL

August 30, 2022 at 10:32 AM

773-433-0375 reported as a Robocall. Received on August 25, 2022 at 12:48 PM.

Anonymous User from Chicago, Illinois

August 10, 2022 at 11:12 AM

773-433-8576 reported as a Robocall. Received on August 10, 2022 at 10:09 AM.

Anonymous User from , IL

July 30, 2015 at 9:49 PM

reported as a Live Voice. Received on July 30, 2015 at 1:19 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8768
Contacted via Internet (VOIP)

Anonymous User from , IL

March 26, 2015 at 5:08 PM

reported as a Live Voice. Received on March 26, 2015 at 10:56 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8198
Contacted via Internet (VOIP)

Anonymous User from , IL

March 21, 2015 at 12:25 AM

reported as a Live Voice. Received on March 19, 2015 at 4:16 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8198
Contacted via Internet (VOIP)

Anonymous User from , IL

March 19, 2015 at 5:13 PM

reported as a Live Voice. Received on March 18, 2015 at 10:47 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8198
Contacted via Internet (VOIP)

Anonymous User from , IL

February 5, 2015 at 9:49 PM

reported as a Live Voice. Received on February 5, 2015 at 2:31 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8125
Contacted via Wired

Anonymous User from , IL

February 5, 2015 at 12:03 AM

reported as a Live Voice. Received on February 4, 2015 at 4:45 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 773-433-8125
Contacted via Wired

Most 'popular' numbers on this prefix:

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773-433-1XXX: 773-433-1400 | 773-433-1403 | 773-433-1409 | 773-433-1431 | 773-433-1433 | 773-433-1439 |
773-433-2XXX: 773-433-2300 | 773-433-2301 | 773-433-2303 | 773-433-2330 | 773-433-2332 | 773-433-2333 | 773-433-2500 | 773-433-2501 | 773-433-2525 | 773-433-2552 | 773-433-2553 | 773-433-2555 | 773-433-2600 | 773-433-2607 | 773-433-2620 | 773-433-2623 | 773-433-2625 | 773-433-2666 | 773-433-2700 | 773-433-2720 | 773-433-2777 | 773-433-2790 | 773-433-2795 | 773-433-2799 | 773-433-2800 | 773-433-2801 | 773-433-2850 | 773-433-2853 | 773-433-2855 | 773-433-2888 |
773-433-4XXX: 773-433-4500 | 773-433-4501 | 773-433-4507 | 773-433-4540 | 773-433-4544 | 773-433-4545 |
773-433-5XXX: 773-433-5100 | 773-433-5120 | 773-433-5150 | 773-433-5157 | 773-433-5600 | 773-433-5606 | 773-433-5650 | 773-433-5655 | 773-433-5656 |
773-433-7XXX: 773-433-7900 | 773-433-7995 | 773-433-7997 | 773-433-7999 |
773-433-8XXX: 773-433-8000 | 773-433-8009 | 773-433-8070 | 773-433-8077 | 773-433-8078 | 773-433-8080 | 773-433-8100 | 773-433-8109 | 773-433-8120 | 773-433-8122 | 773-433-8125 | 773-433-8302 | 773-433-8309 | 773-433-8321 | 773-433-8322 | 773-433-8324 | 773-433-8383 | 773-433-8500 | 773-433-8501 | 773-433-8570 | 773-433-8575 | 773-433-8577 | 773-433-8700 | 773-433-8701 | 773-433-8760 | 773-433-8767 | 773-433-8777 | 773-433-8800 | 773-433-8801 | 773-433-8880 | 773-433-8900 | 773-433-8901 | 773-433-8907 | 773-433-8930 | 773-433-8933 | 773-433-8935 |
773-433-9XXX: 773-433-9700 | 773-433-9707 | 773-433-9777 | 773-433-9780 | 773-433-9787 | 773-433-9789 | 773-433-9800 | 773-433-9807 | 773-433-9830 | 773-433-9833 | 773-433-9835 | 773-433-9880 |