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443-678

You are reviewing the Area Code (NPA/NXX) report for 443-678. Did you mean to search the SMS short code 443678?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443678
Basic Format443-678
NPA (Area Code)443
NXX678

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-678-0XXX876DONVOY, LLC - MDPARKVILLEAS08/06/2014PARKVILLEMDMA08/31/2014
443-678-1XXX9212VERIZON MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-678-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS01/06/2016PARKVILLEMDMA02/05/2016
443-678-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS05/11/2018PARKVILLEMDMA06/11/2018
443-678-4XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMA05/01/2019
443-678-5XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMA02/23/2024
443-678-6XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS05/23/2018PARKVILLEMDMA06/16/2018
443-678-7XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS05/23/2018PARKVILLEMDMA06/16/2018
443-678-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS10/28/2015PARKVILLEMDMA11/27/2015
443-678-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS10/28/2015PARKVILLEMDMA11/27/2015
443-678-XXXX9212VERIZON MARYLAND, INC.PARKVILLEASPARKVILLEMD

Business/Government Phones on the 443-678 Prefix

PhoneNameAddress
443-678-9018JSW Painting LLC
443-678-9457Maryland Professional Tree Services, LLC

Reports

Anonymous User from Hunt Valley, Maryland

March 4, 2026 at 10:46 AM

443-678-5284 reported as a Live Voice or Other. Received on March 4, 2026 at 10:42 AM.
Call for Warranties & protection plans

Anonymous User from Dundalk, Maryland

February 13, 2026 at 1:25 PM

443-678-5452 reported as a Live Voice or Other. Received on February 13, 2026 at 1:04 PM.
Call for Warranties & protection plans

Anonymous User from Germantown, Maryland

January 6, 2026 at 1:06 PM

443-678-5567 reported as a Robocall. Received on January 6, 2026 at 1:01 PM.
Call for Warranties & protection plans

Anonymous User from Cape Coral, Florida

December 4, 2025 at 7:22 AM

443-678-1061 reported as a Robocall. Received on November 2, 2025 at 3:19 AM.
Call for Home improvement & cleaning

Anonymous User from El Prado, New Mexico

November 18, 2025 at 2:23 PM

443-678-5490 reported as a Live Voice or Other. Received on October 23, 2025 at 12:00 AM.

Anonymous User from Charlotte, North Carolina

May 15, 2025 at 9:35 AM

443-678-2665 reported as a Live Voice or Other. Received on May 15, 2025 at 12:00 PM.

Anonymous User from Bowie, Maryland

August 16, 2024 at 1:22 PM

443-678-4058 reported as a Live Voice or Other. Received on August 13, 2024 at 8:40 AM.

Anonymous User from Hanover, Maryland

July 10, 2024 at 5:43 PM

443-678-5241 reported as a Live Voice or Other. Received on July 9, 2024 at 5:22 PM.

Anonymous User from Smithsburg, Maryland

February 20, 2024 at 1:16 PM

443-678-4128 reported as a Live Voice or Other. Received on February 20, 2024 at 1:15 PM.
Call for Medical & prescriptions

Anonymous User from Mayer, Arizona

February 14, 2024 at 4:13 PM

443-678-0183 reported as a Live Voice or Other. Received on February 14, 2024 at 2:00 PM.
Call for Vacation & timeshares

Anonymous User from Rockville, Maryland

November 15, 2023 at 5:31 PM

443-678-6927 reported as a Live Voice or Other. Received on November 15, 2023 at 3:09 PM.
Call for Dropped call or no message

Anonymous User from , MD

December 20, 2022 at 12:31 PM

443-678-7967 reported as a Live Voice or Other. Received on December 20, 2022 at 9:31 AM.
Call for Energy, solar, & utilities

Most 'popular' numbers on this prefix:

443-678-0XXX: 443-678-0131 | 443-678-0133 | 443-678-0180 | 443-678-0181 | 443-678-0188 |
443-678-2XXX: 443-678-2077 | 443-678-2078 | 443-678-2079 |
443-678-4XXX: 443-678-4122 | 443-678-4126 | 443-678-4128 | 443-678-4133 | 443-678-4143 | 443-678-4163 |
443-678-5XXX: 443-678-5200 | 443-678-5220 | 443-678-5240 | 443-678-5242 | 443-678-5247 | 443-678-5250 |
443-678-6XXX: 443-678-6900 | 443-678-6926 | 443-678-6927 | 443-678-6928 | 443-678-6968 | 443-678-6969 |
443-678-7XXX: 443-678-7900 | 443-678-7941 | 443-678-7947 | 443-678-7962 | 443-678-7965 | 443-678-7968 |
443-678-8XXX: 443-678-8500 | 443-678-8501 | 443-678-8550 | 443-678-8551 | 443-678-8555 | 443-678-8800 | 443-678-8801 | 443-678-8808 | 443-678-8880 |
443-678-9XXX: 443-678-9000 | 443-678-9003 | 443-678-9009 | 443-678-9010 | 443-678-9015 | 443-678-9019 | 443-678-9100 | 443-678-9110 | 443-678-9120 | 443-678-9150 | 443-678-9155 | 443-678-9157 | 443-678-9428 | 443-678-9437 | 443-678-9452 | 443-678-9453 | 443-678-9455 | 443-678-9483 | 443-678-9622 | 443-678-9626 | 443-678-9627 | 443-678-9637 | 443-678-9638 | 443-678-9669 |