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443-240

You are reviewing the Area Code (NPA/NXX) report for 443-240. Did you mean to search the SMS short code 443240?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443240
Basic Format443-240
NPA (Area Code)443
NXX240

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-240-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMA03/29/2012
443-240-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/27/2012BALTIMOREMD

Business/Government Phones on the 443-240 Prefix

PhoneNameAddress
443-240-7584Milestone Motors LLC

Reports

Anonymous User from , MD

January 27, 2026 at 5:09 PM

443-240-7739 reported as a Live Voice or Other. Received on January 27, 2026 at 5:04 PM.

Anonymous User from Houston, Texas

May 22, 2025 at 5:06 PM

443-240-5322 reported as a Robocall. Received on May 22, 2025 at 11:13 AM.
Call for Dropped call or no message

Anonymous User from Duluth, MN

April 10, 2024 at 12:19 PM

None reported as a Text Message. Received on April 10, 2024 at 2:39 PM.
Unwanted call for Prizes Won Something Services
Caller ID indicated they called from 443-240-7547
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

July 7, 2023 at 2:29 PM

443-240-8307 reported as a Live Voice or Other. Received on July 7, 2023 at 1:53 PM.
Call for Dropped call or no message

Anonymous User from , AL

April 11, 2023 at 12:03 PM

443240333103 reported as a Robocall. Received on April 11, 2023 at 10:58 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CT

September 10, 2022 at 6:45 PM

443-240-6413 reported as a Robocall. Received on September 10, 2022 at 1:47 PM.
Call for Dropped call or no message

Anonymous User from Dundalk, MD

March 2, 2021 at 2:13 AM

None reported as a Prerecorded Voice. Received on March 2, 2021 at 8:56 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-240-3910
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

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443-240-4XXX: 443-240-4777 | 443-240-4778 | 443-240-4779 | 443-240-4787 |
443-240-5XXX: 443-240-5300 | 443-240-5303 | 443-240-5306 | 443-240-5720 | 443-240-5725 | 443-240-5729 | 443-240-5756 | 443-240-5757 | 443-240-5787 |
443-240-6XXX: 443-240-6410 | 443-240-6414 | 443-240-6415 | 443-240-6446 | 443-240-6452 | 443-240-6468 | 443-240-6820 | 443-240-6823 | 443-240-6824 | 443-240-6883 | 443-240-6887 | 443-240-6889 |
443-240-7XXX: 443-240-7172 | 443-240-7176 | 443-240-7179 | 443-240-7181 | 443-240-7188 | 443-240-7189 | 443-240-7350 | 443-240-7353 | 443-240-7355 | 443-240-7371 | 443-240-7372 | 443-240-7373 | 443-240-7500 | 443-240-7507 | 443-240-7540 | 443-240-7545 | 443-240-7547 | 443-240-7800 | 443-240-7803 | 443-240-7804 | 443-240-7883 | 443-240-7889 |
443-240-8XXX: 443-240-8153 | 443-240-8156 | 443-240-8157 | 443-240-8186 | 443-240-8187 | 443-240-8197 | 443-240-8300 | 443-240-8303 | 443-240-8307 | 443-240-8336 | 443-240-8387 | 443-240-8601 | 443-240-8606 | 443-240-8683 | 443-240-8686 | 443-240-8687 | 443-240-8697 |
443-240-9XXX: 443-240-9706 | 443-240-9795 | 443-240-9797 | 443-240-9798 |