443-535

You are reviewing the Area Code (NPA/NXX) report for 443-535. Did you mean to search the SMS short code 443535?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Raw Number443535
Basic Format443-535
NPA (Area Code)443
NXX535

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-535-0XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-535-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/20/2011COLUMBIAMDMA05/20/2011
443-535-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS08/17/2005COLUMBIAMDMA09/15/2005
443-535-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS12/27/2005COLUMBIAMDMA01/21/2006
443-535-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS05/03/2006COLUMBIAMDMA05/15/2006
443-535-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS01/10/2007COLUMBIAMDMA02/08/2007
443-535-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS02/21/2011COLUMBIAMDMA03/21/2011
443-535-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS06/09/2009COLUMBIAMDMA07/09/2009
443-535-8XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-535-9XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-535-XXXX9212VERIZON MARYLAND, INC.COLUMBIAASCOLUMBIAMD

Business/Government Phones on the 443-535 Prefix

PhoneNameAddress
443-535-1270CertaPro Painters Of Columbia
443-535-1545Booker DiMaio, LLC
443-535-2455Cachet Construction Company, LLC
443-535-0600Dunkin'12210 Clarksville Pike Clarksville 21029 US
443-535-8344Sherwin-Williams12345 Wake Forest Road Clarksville 21029 US
443-535-9321Roots Market5805 Clarksville Square Drive Clarksville 21029 US
443-535-9400Great Sage5809 Clarksville Square Drive Clarksville 21029 US
443-535-9777Anthony's Pizza and Pasta5805 Clarksville Square Drive Clarksville 21029 US

Reports

Anonymous User from , MD

June 12, 2026 at 3:09 PM

443-535-8457 reported as a unwanted call. Received on June 9, 2026 at 11:04 AM.
Call for No Subject Provided

Anonymous User from Palatine, IL

April 24, 2025 at 5:49 PM

reported as a Prerecorded Voice. Received on April 24, 2025 at 12:35 PM.
Unwanted call for Other Services
Caller ID indicated they called from 443-535-1860
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

November 23, 2024 at 4:49 PM

443-535-6935 reported as a Robocall. Received on November 21, 2024 at 5:58 PM.

Anonymous User from Bel Air, Maryland

August 12, 2024 at 4:48 PM

443-535-0314 reported as a Robocall. Received on August 12, 2024 at 4:39 PM.
Call for Medical & prescriptions

Anonymous User from , NY

August 5, 2024 at 12:07 PM

443-535-6858 reported as a Live Voice or Other. Received on August 5, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Cockeysville, Maryland

March 22, 2024 at 12:01 PM

443-535-3223 reported as a Robocall. Received on February 15, 2024 at 5:53 PM.
Call for Dropped call or no message

Anonymous User from Miami, Florida

March 14, 2024 at 5:29 PM

443-535-6913 reported as a Robocall. Received on March 14, 2024 at 4:26 PM.

Anonymous User from Catonsville, MD

November 20, 2023 at 8:11 PM

443-535-8500 reported as a Live Voice. Received on November 20, 2023 at 2:34 PM.
Unwanted call for Other Services
Contacted via Internet (VOIP)

Anonymous User from , MD

August 28, 2022 at 1:00 PM

443-535-9247 reported as a Robocall. Received on June 16, 2022 at 12:23 PM.
Call for Warranties & protection plans

Anonymous User from , MD

June 17, 2022 at 11:09 AM

443-535-9247 reported as a Robocall. Received on June 16, 2022 at 12:23 PM.
Call for Warranties & protection plans

Anonymous User from , MD

May 20, 2015 at 9:51 PM

reported as a Prerecorded Voice. Received on May 20, 2015 at 4:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 443-535-9418
Contacted via Wired

Most 'popular' numbers on this prefix:

443-535-0XXX: 443-535-0300 | 443-535-0310 | 443-535-0311 | 443-535-0315 | 443-535-0350 |
443-535-1XXX: 443-535-1212 | 443-535-1220 | 443-535-1234 | 443-535-1270 | 443-535-1275 | 443-535-1278 | 443-535-1300 | 443-535-1305 | 443-535-1331 | 443-535-1370 | 443-535-1377 | 443-535-1378 | 443-535-1500 | 443-535-1515 | 443-535-1540 | 443-535-1545 | 443-535-1547 | 443-535-1800 | 443-535-1852 | 443-535-1860 | 443-535-1862 | 443-535-1865 | 443-535-1887 |
443-535-2XXX: 443-535-2111 | 443-535-2160 | 443-535-2166 | 443-535-2167 | 443-535-2195 | 443-535-2197 | 443-535-2400 | 443-535-2447 | 443-535-2453 | 443-535-2454 | 443-535-2455 | 443-535-2491 |
443-535-3XXX: 443-535-3200 | 443-535-3220 | 443-535-3222 | 443-535-3224 | 443-535-3300 | 443-535-3320 | 443-535-3322 | 443-535-3323 | 443-535-3330 | 443-535-3333 |
443-535-4XXX: 443-535-4100 | 443-535-4105 | 443-535-4109 | 443-535-4111 | 443-535-4120 | 443-535-4300 | 443-535-4333 | 443-535-4350 | 443-535-4390 | 443-535-4393 | 443-535-4399 |
443-535-6XXX: 443-535-6800 | 443-535-6801 | 443-535-6850 | 443-535-6888 | 443-535-6900 | 443-535-6910 | 443-535-6911 | 443-535-6919 | 443-535-6950 | 443-535-6997 |
443-535-7XXX: 443-535-7300 | 443-535-7320 | 443-535-7325 | 443-535-7327 | 443-535-7500 | 443-535-7501 | 443-535-7506 | 443-535-7507 |
443-535-8XXX: 443-535-8500 | 443-535-8501 | 443-535-8507 | 443-535-8600 | 443-535-8601 | 443-535-8650 | 443-535-8690 | 443-535-8696 | 443-535-8699 |
443-535-9XXX: 443-535-9200 | 443-535-9220 | 443-535-9240 | 443-535-9245 | 443-535-9247 | 443-535-9250 | 443-535-9300 | 443-535-9303 | 443-535-9320 | 443-535-9323 | 443-535-9325 | 443-535-9330 | 443-535-9400 | 443-535-9405 | 443-535-9409 | 443-535-9450 | 443-535-9600 | 443-535-9650 | 443-535-9660 | 443-535-9680 | 443-535-9685 | 443-535-9686 | 443-535-9700 | 443-535-9707 | 443-535-9770 | 443-535-9771 | 443-535-9777 | 443-535-9800 | 443-535-9807 | 443-535-9820 | 443-535-9895 | 443-535-9898 | 443-535-9899 |