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443-836

You are reviewing the Area Code (NPA/NXX) report for 443-836. Did you mean to search the SMS short code 443836?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443836
Basic Format443-836
NPA (Area Code)443
NXX836

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-836-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-836-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS07/30/2024BALTIMOREMDMA08/26/2024
443-836-2XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/27/2019BALTIMOREMDMA04/12/2019
443-836-3XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/27/2019BALTIMOREMDMA04/12/2019
443-836-4XXX876DONVOY, LLC - MDBALTIMOREAS11/13/2018BALTIMOREMDMA12/13/2018
443-836-5XXX876DONVOY, LLC - MDBALTIMOREAS01/14/2020BALTIMOREMDMA02/13/2020
443-836-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2017BALTIMOREMDMA12/05/2017
443-836-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2017BALTIMOREMDMA12/05/2017
443-836-8XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS10/09/2018BALTIMOREMDMA10/19/2018
443-836-9XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS10/09/2018BALTIMOREMDMA10/19/2018
443-836-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS01/21/2013BALTIMOREMD

Business/Government Phones on the 443-836 Prefix

PhoneNameAddress
443-836-5882Sprouts Farmers Market3800 Boston Street Baltimore 21224 US

Reports

Anonymous User from Glen Burnie, Maryland

February 11, 2026 at 11:50 AM

443-836-8298 reported as a unwanted call. Received on February 11, 2026 at 11:48 AM.
Call for No Subject Provided

Anonymous User from Colorado Springs, Maryland

January 21, 2026 at 1:59 PM

443-836-6345 reported as a Robocall. Received on January 21, 2026 at 10:54 AM.
Call for Medical & prescriptions

Anonymous User from Camp Hill, Pennsylvania

December 23, 2025 at 9:45 AM

443-836-4636 reported as a Robocall. Received on December 23, 2025 at 9:41 AM.

Anonymous User from Manheim, PA

August 27, 2025 at 2:32 PM

reported as a Live Voice. Received on August 27, 2025 at 9:08 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-836-4132
Contacted via Wired

Anonymous User from Gwynn Oak, Maryland

May 13, 2025 at 9:20 AM

443-836-4014 reported as a Live Voice or Other. Received on May 2, 2025 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Fredericksburg, Virginia

May 13, 2025 at 9:09 AM

443-836-4163 reported as a unwanted call. Received on May 13, 2025 at 9:07 AM.
Call for Dropped call or no message

Anonymous User from Fredericksburg, Maryland

May 12, 2025 at 11:50 AM

443-836-4163 reported as a Live Voice or Other. Received on May 12, 2025 at 10:03 AM.
Call for Dropped call or no message

Anonymous User from Newark, Delaware

April 4, 2025 at 10:00 AM

443-836-4193 reported as a Robocall. Received on April 4, 2025 at 8:09 AM.

Anonymous User from Nokomis, Maryland

March 5, 2025 at 8:42 PM

443-836-0527 reported as a Robocall. Received on March 5, 2025 at 2:08 PM.
Call for Dropped call or no message

Anonymous User from Glen Burnie, Maryland

February 20, 2025 at 7:55 PM

443-836-5212 reported as a Robocall. Received on February 20, 2025 at 5:48 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Livingston, Tennessee

January 10, 2025 at 5:41 PM

443-836-5629 reported as a unwanted call. Received on January 10, 2025 at 4:18 PM.

Anonymous User from , DE

June 6, 2024 at 8:47 AM

443-836-4582 reported as a Robocall. Received on June 6, 2024 at 8:41 AM.
Call for Dropped call or no message

Anonymous User from Annapolis, Maryland

April 15, 2024 at 10:02 AM

443-836-4192 reported as a Robocall. Received on April 15, 2024 at 9:01 AM.

Anonymous User from Annapolis, Maryland

April 2, 2024 at 10:03 AM

443-836-4162 reported as a Robocall. Received on April 2, 2024 at 9:01 AM.

Anonymous User from Annapolis, Maryland

March 14, 2024 at 3:04 PM

443-836-4132 reported as a Robocall. Received on March 14, 2024 at 2:01 PM.

Anonymous User from Falls Church, Virginia

June 5, 2023 at 7:46 PM

443-836-4252 reported as a Live Voice or Other. Received on June 5, 2023 at 6:45 PM.

Anonymous User from Falls Church, Virginia

May 30, 2023 at 9:45 AM

443-836-4252 reported as a Live Voice or Other. Received on May 30, 2023 at 9:31 AM.

Anonymous User from Herndon, Virginia

March 7, 2023 at 1:17 PM

443-836-4248 reported as a Live Voice or Other. Received on March 7, 2023 at 11:40 AM.

Anonymous User from Ellicott City, Maryland

February 26, 2023 at 11:15 AM

443-836-3495 reported as a unwanted call. Received on February 22, 2023 at 4:08 PM.
Call for Dropped call or no message

Anonymous User from Smithsburg, Maryland

December 12, 2022 at 6:09 PM

443-836-3322 reported as a Robocall. Received on December 12, 2022 at 6:08 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Van Alstyne, Texas

November 25, 2022 at 3:04 PM

443-836-5005 reported as a Robocall. Received on November 25, 2022 at 1:25 PM.
Call for Medical & prescriptions

Anonymous User from Rockville, Maryland

August 23, 2022 at 11:41 AM

443-836-7343 reported as a Robocall. Received on August 22, 2022 at 5:32 PM.
Call for Warranties & protection plans

Most 'popular' numbers on this prefix:

443-836-0XXX: 443-836-0200 | 443-836-0226 | 443-836-0228 | 443-836-0229 | 443-836-0250 | 443-836-0300 | 443-836-0350 | 443-836-0370 | 443-836-0373 | 443-836-0400 | 443-836-0401 | 443-836-0450 | 443-836-0451 |
443-836-2XXX: 443-836-2300 | 443-836-2345 | 443-836-2362 | 443-836-2381 | 443-836-2383 | 443-836-2386 |
443-836-3XXX: 443-836-3300 | 443-836-3320 | 443-836-3322 | 443-836-3323 | 443-836-3330 | 443-836-3333 | 443-836-3400 | 443-836-3444 | 443-836-3450 | 443-836-3490 | 443-836-3499 |
443-836-4XXX: 443-836-4100 | 443-836-4111 | 443-836-4120 | 443-836-4160 | 443-836-4161 | 443-836-4168 | 443-836-4200 | 443-836-4202 | 443-836-4220 | 443-836-4250 | 443-836-4252 | 443-836-4500 | 443-836-4501 | 443-836-4508 | 443-836-4580 | 443-836-4582 | 443-836-4588 |
443-836-5XXX: 443-836-5000 | 443-836-5001 | 443-836-5003 | 443-836-5050 | 443-836-5200 | 443-836-5210 | 443-836-5211 | 443-836-5212 | 443-836-5220 | 443-836-5250 | 443-836-5600 | 443-836-5606 | 443-836-5620 | 443-836-5622 | 443-836-5625 | 443-836-5650 |
443-836-7XXX: 443-836-7300 | 443-836-7303 | 443-836-7320 | 443-836-7340 | 443-836-7343 | 443-836-7347 |