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443-436

You are reviewing the Area Code (NPA/NXX) report for 443-436. Did you mean to search the SMS short code 443436?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443436
Basic Format443-436
NPA (Area Code)443
NXX436

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-436-0XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-1XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS05/06/2015WOODLAWNMDMA06/05/2015
443-436-3XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-4XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-5XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-6XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-7XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-8XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-9XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-XXXX9212VERIZON MARYLAND, INC.WOODLAWNASWOODLAWNMD

Business/Government Phones on the 443-436 Prefix

PhoneNameAddress
443-436-4700Advanced Radiology2080 York Road Timonium 21093 US
443-436-5737Wendy's2351 North Rolling Road Windsor Mill 21244 US
443-436-6111Subway6900 Dogwood Road Baltimore 21244 US

Reports

Anonymous User from Owings Mills, Maryland

January 13, 2026 at 11:02 AM

443-436-9439 reported as a unwanted call. Received on January 9, 2026 at 5:20 PM.
Call for Dropped call or no message

Anonymous User from , MD

March 14, 2025 at 3:39 PM

443-436-6408 reported as a Robocall. Received on March 11, 2025 at 4:56 PM.
Call for Dropped call or no message

Anonymous User from Newmarket, New Hampshire

September 25, 2024 at 7:22 PM

443-436-4396 reported as a Robocall. Received on September 25, 2024 at 7:17 PM.

Anonymous User from , CA

September 12, 2024 at 10:01 PM

443-436-2321 reported as a Robocall. Received on September 12, 2024 at 12:09 PM.

Anonymous User from Whitesboro, New York

September 10, 2024 at 5:54 PM

443-436-2351 reported as a Live Voice or Other. Received on September 10, 2024 at 1:26 PM.

Anonymous User from Bowie, Maryland

January 4, 2024 at 10:52 AM

443-436-1613 reported as a Robocall. Received on January 4, 2024 at 10:41 AM.
Call for No Subject Provided

Anonymous User from Street, Maryland

September 8, 2022 at 7:36 AM

443-436-7260 reported as a Live Voice or Other. Received on September 7, 2022 at 4:49 PM.

Anonymous User from , MD

July 1, 2022 at 12:02 PM

443-436-1421 reported as a Robocall. Received on June 24, 2022 at 1:46 PM.
Call for No Subject Provided

Anonymous User from Alpine, WY

March 2, 2022 at 5:06 PM

None reported as a Live Voice. Received on March 2, 2022 at 10:00 AM.
Unwanted call for Credit Card Interest Rates Services
Caller ID indicated they called from 443-436-6008
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

443-436-1XXX: 443-436-1212 | 443-436-1233 | 443-436-1234 | 443-436-1236 | 443-436-1262 | 443-436-1300 | 443-436-1305 | 443-436-1308 | 443-436-1350 | 443-436-1353 | 443-436-1355 | 443-436-1400 | 443-436-1420 | 443-436-1422 | 443-436-1423 | 443-436-1440 | 443-436-1450 | 443-436-1600 | 443-436-1608 | 443-436-1610 | 443-436-1615 | 443-436-1616 | 443-436-1620 |
443-436-2XXX: 443-436-2300 | 443-436-2323 | 443-436-2324 | 443-436-2328 | 443-436-2345 | 443-436-2362 |
443-436-4XXX: 443-436-4300 | 443-436-4333 | 443-436-4350 | 443-436-4390 | 443-436-4393 | 443-436-4399 | 443-436-4700 | 443-436-4701 | 443-436-4707 | 443-436-4777 |
443-436-6XXX: 443-436-6000 | 443-436-6001 | 443-436-6007 | 443-436-6008 | 443-436-6020 | 443-436-6060 | 443-436-6400 | 443-436-6401 | 443-436-6403 | 443-436-6404 | 443-436-6407 |
443-436-7XXX: 443-436-7200 | 443-436-7220 | 443-436-7250 | 443-436-7260 | 443-436-7261 | 443-436-7262 |
443-436-9XXX: 443-436-9500 | 443-436-9510 | 443-436-9511 | 443-436-9515 | 443-436-9550 |