phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

443-800

You are reviewing the Area Code (NPA/NXX) report for 443-800. Did you mean to search the SMS short code 443800?

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.

Examples: 206-739-5800, 206, 206-739, 48369
Raw Number443800
Basic Format443-800
NPA (Area Code)443
NXX800

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
443-800-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS02/15/2011BALTIMOREMDMA03/29/2011
443-800-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMA12/11/2011
443-800-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMA12/11/2011
443-800-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMA12/11/2011
443-800-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMA12/11/2011
443-800-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMA12/11/2011
443-800-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMA03/28/2011
443-800-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMA03/28/2011
443-800-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMA03/28/2011
443-800-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMA03/28/2011
443-800-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/31/2011BALTIMOREMD

Business/Government Phones on the 443-800 Prefix

PhoneNameAddress
443-800-2350Veteran Infrastructure LLC

Reports

Anonymous User from , MD

May 2, 2025 at 4:37 PM

443-800-6507 reported as a Robocall. Received on May 2, 2025 at 4:25 PM.
Call for Dropped call or no message

Anonymous User from Beltsville, Maryland

March 20, 2025 at 1:04 AM

443-800-1681 reported as a Live Voice or Other. Received on March 18, 2025 at 1:01 PM.
Call for Dropped call or no message

Anonymous User from , MD

March 19, 2025 at 8:26 AM

443-800-1581 reported as a Live Voice or Other. Received on March 18, 2025 at 1:50 PM.
Call for Dropped call or no message

Anonymous User from Rosedale, MD

September 20, 2024 at 4:02 PM

443-800-2806 reported as a Live Voice. Received on September 20, 2024 at 11:51 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Baltimore, Maryland

November 1, 2023 at 12:01 PM

443-800-3675 reported as a unwanted call. Received on October 26, 2023 at 11:05 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

443-800-0XXX: 443-800-0134 | 443-800-0135 | 443-800-0138 | 443-800-0158 | 443-800-0176 | 443-800-0178 | 443-800-0600 | 443-800-0602 | 443-800-0606 | 443-800-0647 | 443-800-0707 | 443-800-0750 | 443-800-0753 | 443-800-0757 | 443-800-0782 | 443-800-0787 |
443-800-1XXX: 443-800-1000 | 443-800-1001 | 443-800-1008 | 443-800-1070 | 443-800-1077 | 443-800-1078 | 443-800-1130 | 443-800-1131 | 443-800-1133 | 443-800-1400 | 443-800-1409 | 443-800-1447 | 443-800-1491 | 443-800-1494 | 443-800-1499 | 443-800-1500 | 443-800-1547 | 443-800-1583 | 443-800-1584 | 443-800-1588 |
443-800-2XXX: 443-800-2300 | 443-800-2333 | 443-800-2345 | 443-800-2352 | 443-800-2353 | 443-800-2354 | 443-800-2773 | 443-800-2777 | 443-800-2778 | 443-800-2800 | 443-800-2803 | 443-800-2808 | 443-800-2883 |
443-800-3XXX: 443-800-3600 | 443-800-3658 | 443-800-3670 | 443-800-3676 | 443-800-3678 | 443-800-3800 | 443-800-3850 | 443-800-3855 | 443-800-3858 |
443-800-4XXX: 443-800-4600 | 443-800-4670 | 443-800-4677 | 443-800-4678 |
443-800-7XXX: 443-800-7500 | 443-800-7505 | 443-800-7506 |