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443-289

You are reviewing the Area Code (NPA/NXX) report for 443-289. Did you mean to search the SMS short code 443289?

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Raw Number443289
Basic Format443-289
NPA (Area Code)443
NXX289

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-289-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMA09/15/2011
443-289-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMA09/15/2011
443-289-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/17/2011WESTMINSTERMDMA06/30/2011
443-289-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/17/2011WESTMINSTERMDMA06/30/2011
443-289-4XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMA10/10/2011
443-289-5XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMA10/10/2011
443-289-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWESTMINSTRAS09/28/2011WESTMINSTERMDMA10/10/2011
443-289-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWESTMINSTRAS09/28/2011WESTMINSTERMDMA11/23/2011
443-289-8XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS10/26/2012WESTMINSTERMDMA11/24/2012
443-289-9XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS02/07/2014WESTMINSTERMDMA02/19/2014
443-289-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/16/2011WESTMINSTERMD

Business/Government Phones on the 443-289 Prefix

PhoneNameAddress
443-289-9643The Carroll County Roofing Company

Reports

Anonymous User from , MD

January 16, 2026 at 10:58 AM

443-289-2972 reported as a Robocall. Received on January 16, 2026 at 10:56 AM.
Call for Dropped call or no message

Anonymous User from Bel Air, Maryland

December 11, 2025 at 8:40 PM

443-289-3801 reported as a Robocall. Received on December 11, 2025 at 8:37 PM.
Call for Medical & prescriptions

Anonymous User from Elkin, North Carolina

May 20, 2025 at 12:10 PM

4432894 reported as a unwanted call. Received on May 20, 2025 at 11:25 AM.
Call for No Subject Provided

Anonymous User from Baltimore, Maryland

May 31, 2024 at 11:54 AM

443-289-4108 reported as a Robocall. Received on May 31, 2024 at 11:48 AM.
Call for Medical & prescriptions

Anonymous User from Perryville, Maryland

December 18, 2023 at 9:47 AM

443-289-5968 reported as a Live Voice or Other. Received on December 14, 2023 at 6:51 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Mitchellville, Maryland

September 21, 2023 at 2:35 PM

443-289-9591 reported as a Robocall. Received on September 20, 2023 at 4:18 PM.
Call for Dropped call or no message

Anonymous User from Mitchellville, Maryland

September 20, 2023 at 7:59 PM

443-289-9591 reported as a Robocall. Received on September 20, 2023 at 4:18 PM.
Call for Dropped call or no message

Anonymous User from Gambrills, Maryland

May 5, 2023 at 1:45 PM

443-289-0074 reported as a Robocall. Received on May 4, 2023 at 4:43 PM.

Anonymous User from , MD

December 30, 2022 at 10:47 AM

443-289-3514 reported as a Robocall. Received on December 28, 2022 at 4:55 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MD

July 9, 2022 at 12:20 PM

443-289-2157 reported as a Robocall. Received on July 9, 2022 at 11:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , VA

June 9, 2022 at 10:05 AM

443-289-1367 reported as a Robocall. Received on June 9, 2022 at 10:04 AM.
Call for Warranties & protection plans

Most 'popular' numbers on this prefix:

443-289-0XXX: 443-289-0020 | 443-289-0024 | 443-289-0052 | 443-289-0070 | 443-289-0071 | 443-289-0077 | 443-289-0141 | 443-289-0143 | 443-289-0144 | 443-289-0158 | 443-289-0176 | 443-289-0178 |
443-289-1XXX: 443-289-1300 | 443-289-1308 | 443-289-1360 | 443-289-1362 | 443-289-1367 | 443-289-1387 |
443-289-2XXX: 443-289-2151 | 443-289-2155 | 443-289-2159 | 443-289-2188 | 443-289-2197 | 443-289-2198 |
443-289-3XXX: 443-289-3500 | 443-289-3510 | 443-289-3511 | 443-289-3515 | 443-289-3550 |
443-289-4XXX: 443-289-4100 | 443-289-4104 | 443-289-4105 | 443-289-4191 | 443-289-4197 | 443-289-4900 | 443-289-4920 | 443-289-4922 | 443-289-4923 | 443-289-4991 | 443-289-4998 |
443-289-5XXX: 443-289-5900 | 443-289-5960 | 443-289-5962 | 443-289-5969 | 443-289-5997 |
443-289-6XXX: 443-289-6000 | 443-289-6001 | 443-289-6003 | 443-289-6008 | 443-289-6020 | 443-289-6060 |
443-289-8XXX: 443-289-8300 | 443-289-8303 | 443-289-8307 | 443-289-8370 | 443-289-8373 | 443-289-8375 |
443-289-9XXX: 443-289-9500 | 443-289-9550 | 443-289-9590 | 443-289-9595 | 443-289-9599 | 443-289-9630 | 443-289-9640 | 443-289-9645 | 443-289-9648 | 443-289-9660 |