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443-666

You are reviewing the Area Code (NPA/NXX) report for 443-666. Did you mean to search the SMS short code 443666?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443666
Basic Format443-666
NPA (Area Code)443
NXX666

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-666-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS01/15/2018CHESTERTOWNMDMA01/25/2018
443-666-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHESTERTNAS03/29/2021CHESTERTOWNMDMA04/08/2021
443-666-2XXX829JPAETEC ITEL, LLCCHESTERTNAS10/13/2014CHESTERTOWNMDMA11/08/2014
443-666-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESTERTNAS05/31/2012CHESTERTOWNMDMA08/02/2012
443-666-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS02/12/2016CHESTERTOWNMDMA03/11/2016
443-666-5XXX2593CORE COMMUNICATIONS, INC.- MDCHESTERTNAS04/16/2019CHESTERTOWNMDMA05/02/2019
443-666-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHESTERTNAS09/24/2014CHESTERTOWNMDMA10/20/2014
443-666-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS07/30/2018CHESTERTOWNMDMA08/27/2018
443-666-8XXX073HTELNYX LLCCHESTERTNAS08/31/2017CHESTERTOWNMDMA09/13/2017
443-666-9XXX5562METROPCS, INC.CHESTERTNAS04/16/2021CHESTERTOWNMDMA05/10/2021
443-666-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESTERTNAS05/23/2012CHESTERTOWNMD

Business/Government Phones on the 443-666 Prefix

PhoneNameAddress
443-666-1075Taco JointUS
443-666-3913Dollar General189 Sassafras Street Millington 21651 US
443-666-6000Dollar Tree711 Washington Avenue Chestertown 21620 US

Reports

Anonymous User from Owings Mills, Maryland

January 13, 2026 at 11:33 AM

443-666-3232 reported as a unwanted call. Received on December 11, 2025 at 9:26 AM.
Call for Dropped call or no message

Anonymous User from Cape Coral, Florida

December 5, 2025 at 10:11 PM

443-666-3332 reported as a Robocall. Received on December 3, 2025 at 5:48 PM.

Anonymous User from White Marsh, Maryland

August 16, 2025 at 6:57 PM

443-666-8145 reported as a Robocall. Received on July 1, 2025 at 12:00 AM.

Anonymous User from Owings Mills, Maryland

June 23, 2025 at 12:21 PM

443-666-3332 reported as a unwanted call. Received on June 19, 2025 at 11:07 AM.
Call for Dropped call or no message

Anonymous User from , MD

May 21, 2025 at 5:24 PM

443-666-6303 reported as a Live Voice or Other. Received on May 21, 2025 at 5:22 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Towson, Maryland

April 24, 2025 at 10:34 AM

443-666-6043 reported as a Robocall. Received on April 24, 2025 at 10:20 AM.
Call for Medical & prescriptions

Anonymous User from Nokomis, Florida

March 4, 2025 at 4:23 PM

443-666-6459 reported as a Robocall. Received on March 4, 2025 at 1:49 PM.

Anonymous User from , TX

December 18, 2024 at 8:47 AM

443-666-9824 reported as a Robocall. Received on December 17, 2024 at 4:27 PM.

Anonymous User from Avon, Ohio

June 23, 2024 at 5:42 PM

4436666666666666666 reported as a Robocall. Received on June 5, 2024 at 5:31 PM.
Call for Dropped call or no message

Anonymous User from Baltimore, Maryland

December 7, 2023 at 10:06 AM

443-666-5791 reported as a Robocall. Received on December 7, 2023 at 10:03 AM.
Call for Computer & technical support

Anonymous User from Clarksville, Maryland

October 5, 2023 at 4:36 PM

443-666-9314 reported as a Live Voice or Other. Received on October 5, 2023 at 4:04 PM.

Anonymous User from Clarksville, Maryland

October 5, 2023 at 4:34 PM

443-666-9314 reported as a Robocall. Received on October 5, 2023 at 4:04 PM.

Anonymous User from Bel Air, Maryland

September 8, 2023 at 4:59 PM

443-666-3645 reported as a Robocall. Received on September 8, 2023 at 4:57 PM.

Anonymous User from , NY

December 9, 2022 at 12:36 PM

443-666-3818 reported as a unwanted call. Received on December 9, 2022 at 12:20 PM.
Call for No Subject Provided

Anonymous User from , TX

September 20, 2022 at 12:36 PM

443-666-8347 reported as a Live Voice or Other. Received on September 20, 2022 at 10:42 AM.

Anonymous User from Silver Spring, Maryland

August 17, 2022 at 3:48 AM

443-666-3619 reported as a unwanted call. Received on August 16, 2022 at 6:18 PM.

Anonymous User from Riverside, California

June 9, 2022 at 7:55 PM

443-666-3818 reported as a Live Voice or Other. Received on June 9, 2022 at 4:19 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Most 'popular' numbers on this prefix:

443-666-0XXX: 443-666-0230 | 443-666-0236 | 443-666-0238 | 443-666-0247 | 443-666-0248 |
443-666-1XXX: 443-666-1000 | 443-666-1001 | 443-666-1003 | 443-666-1070 | 443-666-1071 | 443-666-1078 | 443-666-1300 | 443-666-1331 | 443-666-1333 | 443-666-1337 |
443-666-3XXX: 443-666-3600 | 443-666-3640 | 443-666-3647 | 443-666-3648 | 443-666-3666 | 443-666-3668 | 443-666-3800 | 443-666-3810 | 443-666-3811 | 443-666-3814 |
443-666-4XXX: 443-666-4870 | 443-666-4877 | 443-666-4878 | 443-666-4888 | 443-666-4889 |
443-666-5XXX: 443-666-5756 | 443-666-5757 | 443-666-5787 | 443-666-5795 | 443-666-5797 | 443-666-5799 |
443-666-6XXX: 443-666-6020 | 443-666-6040 | 443-666-6045 | 443-666-6047 | 443-666-6060 | 443-666-6062 | 443-666-6600 | 443-666-6656 | 443-666-6662 | 443-666-6666 | 443-666-6668 | 443-666-6669 |
443-666-8XXX: 443-666-8303 | 443-666-8336 | 443-666-8340 | 443-666-8343 | 443-666-8344 | 443-666-8383 |
443-666-9XXX: 443-666-9822 | 443-666-9823 | 443-666-9824 | 443-666-9883 | 443-666-9887 | 443-666-9889 |