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443-778

You are reviewing the Area Code (NPA/NXX) report for 443-778. Did you mean to search the SMS short code 443778?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443778
Basic Format443-778
NPA (Area Code)443
NXX778

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-778-0XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-1XXX9212VERIZON MARYLAND, INC.WATERLO236AS05/30/2002WATERLOO 236MDMA06/25/2002
443-778-2XXX9212VERIZON MARYLAND, INC.WATERLO236AS01/09/2003WATERLOO 236MDMA02/15/2003
443-778-3XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-4XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-5XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-6XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-7XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-8XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-9XXX9212VERIZON MARYLAND, INC.WATERLO236AS01/09/2003WATERLOO 236MDMA02/15/2003
443-778-XXXX9212VERIZON MARYLAND, INC.WATERLO236ASWATERLOO 236MD

Reports

Anonymous User from , OH

January 15, 2026 at 2:42 PM

443-778-5614 reported as a Live Voice or Other. Received on January 15, 2026 at 2:40 PM.
Call for No Subject Provided

Anonymous User from Memphis, Tennessee

June 17, 2025 at 1:04 PM

443-778-5309 reported as a Live Voice or Other. Received on June 17, 2025 at 11:10 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Ann Arbor, Michigan

June 5, 2025 at 7:01 AM

443-778-5772 reported as a Live Voice or Other. Received on June 3, 2025 at 1:27 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Black Mountain, North Carolina

May 29, 2025 at 5:00 PM

443-778-5872 reported as a Live Voice or Other. Received on May 29, 2025 at 2:15 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Tucson, Arizona

December 21, 2023 at 2:16 PM

443-778-1503 reported as a Robocall. Received on December 21, 2023 at 12:15 PM.
Call for Medical & prescriptions

Anonymous User from Essex, Maryland

March 22, 2023 at 4:23 PM

443-778-2645 reported as a Live Voice or Other. Received on March 22, 2023 at 4:16 PM.

Anonymous User from Perry Hall, Maryland

January 11, 2023 at 8:24 AM

443-778-1042 reported as a Robocall. Received on January 11, 2023 at 8:04 AM.
Call for Medical & prescriptions

Anonymous User from , MD

July 14, 2022 at 1:35 PM

443-778-1657 reported as a Live Voice or Other. Received on July 14, 2022 at 10:57 AM.
Call for No Subject Provided

Anonymous User from , MD

June 25, 2022 at 4:37 PM

443-778-9169 reported as a Live Voice or Other. Received on June 21, 2022 at 1:52 PM.

Anonymous User from , MD

June 3, 2022 at 10:33 AM

443-778-5024 reported as a Robocall. Received on June 3, 2022 at 10:32 AM.
Call for Warranties & protection plans

Most 'popular' numbers on this prefix:

443-778-1XXX: 443-778-1000 | 443-778-1001 | 443-778-1003 | 443-778-1040 | 443-778-1045 | 443-778-1047 | 443-778-1600 | 443-778-1608 | 443-778-1620 | 443-778-1650 | 443-778-1654 | 443-778-1655 |
443-778-2XXX: 443-778-2600 | 443-778-2607 | 443-778-2640 | 443-778-2645 | 443-778-2647 | 443-778-2666 |
443-778-3XXX: 443-778-3300 | 443-778-3320 | 443-778-3322 | 443-778-3323 | 443-778-3330 | 443-778-3333 |
443-778-4XXX: 443-778-4000 | 443-778-4040 | 443-778-4054 | 443-778-4090 | 443-778-4096 | 443-778-4099 |
443-778-5XXX: 443-778-5000 | 443-778-5010 | 443-778-5020 | 443-778-5022 | 443-778-5024 | 443-778-5050 | 443-778-5808 | 443-778-5820 | 443-778-5850 | 443-778-5855 |
443-778-9XXX: 443-778-9100 | 443-778-9110 | 443-778-9160 | 443-778-9161 | 443-778-9167 | 443-778-9191 |