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443-279

You are reviewing the Area Code (NPA/NXX) report for 443-279. Did you mean to search the SMS short code 443279?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443279
Basic Format443-279
NPA (Area Code)443
NXX279

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-279-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMA06/01/2005
443-279-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONASTOWSONMD

Business/Government Phones on the 443-279 Prefix

PhoneNameAddress
443-279-7342Arch Insurance Company
443-279-0790Michaels30 West Ridgely Road Lutherville 21093 US
443-279-1777Mind Body Physical Therapy & Wellness Center1400 Coppermine Terrace Baltimore 21209 US
443-279-6178Lost Ark Distilling Company9570 Berger Road Columbia 21046 US

Reports

Anonymous User from Linthicum Heights, Maryland

November 14, 2025 at 4:02 PM

443-279-9313 reported as a Robocall. Received on November 14, 2025 at 3:58 PM.

Anonymous User from Baltimore, Maryland

July 5, 2023 at 10:59 AM

443-279-5140 reported as a Robocall. Received on July 5, 2023 at 10:35 AM.

Anonymous User from Lutherville, Maryland

June 2, 2023 at 9:21 AM

443-279-1297 reported as a Robocall. Received on June 2, 2023 at 9:00 AM.
Call for Medical & prescriptions

Anonymous User from Raceland, Louisiana

September 28, 2022 at 9:37 PM

443-279-6102 reported as a Live Voice or Other. Received on September 28, 2022 at 7:08 PM.

Anonymous User from , TX

September 28, 2022 at 7:29 PM

443-279-6102 reported as a Robocall. Received on September 28, 2022 at 4:25 PM.
Call for No Subject Provided

Anonymous User from , TX

September 28, 2022 at 7:02 PM

443-279-6102 reported as a Robocall. Received on September 28, 2022 at 3:58 PM.
Call for No Subject Provided

Anonymous User from Providence, Rhode Island

July 11, 2022 at 9:24 PM

443-279-9000 reported as a Robocall. Received on July 11, 2022 at 1:17 PM.

Anonymous User from , MD

April 10, 2015 at 5:24 PM

reported as a Autodialed Live Voice Call. Received on April 10, 2015 at 12:15 PM.
Robocall for unknown
Caller ID indicated they called from 443-279-6015
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

443-279-1XXX: 443-279-1212 | 443-279-1234 | 443-279-1262 | 443-279-1291 | 443-279-1296 | 443-279-1299 | 443-279-1700 | 443-279-1747 | 443-279-1770 | 443-279-1776 | 443-279-1777 |
443-279-2XXX: 443-279-2800 | 443-279-2840 | 443-279-2845 | 443-279-2847 | 443-279-2888 |
443-279-4XXX: 443-279-4500 | 443-279-4508 | 443-279-4509 | 443-279-4550 |
443-279-5XXX: 443-279-5100 | 443-279-5140 | 443-279-5141 | 443-279-5144 | 443-279-5200 | 443-279-5220 | 443-279-5222 | 443-279-5229 | 443-279-5250 |
443-279-6XXX: 443-279-6000 | 443-279-6010 | 443-279-6011 | 443-279-6015 | 443-279-6020 | 443-279-6060 | 443-279-6100 | 443-279-6105 | 443-279-6106 | 443-279-6191 | 443-279-6197 | 443-279-6198 |
443-279-7XXX: 443-279-7303 | 443-279-7340 | 443-279-7343 | 443-279-7345 | 443-279-7371 | 443-279-7373 |
443-279-9XXX: 443-279-9000 | 443-279-9003 | 443-279-9008 | 443-279-9020 | 443-279-9060 | 443-279-9100 | 443-279-9195 | 443-279-9197 | 443-279-9199 |