443-276

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	443276
Basic Format	443-276
NPA (Area Code)	443
NXX	276

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
443-276-0XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-1XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-2XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-3XXX	4492	VDL, INC. DBA GLOBAL TELECOM BROKERS - MD	COLUMBIA	AS	10/17/2003	COLUMBIA	MD	MA	11/08/2003
443-276-4XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-5XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-6XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-7XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-8XXX	2593	CORE COMMUNICATIONS, INC.- MD	COLUMBIA	AS	03/01/2004	COLUMBIA	MD	MA	03/29/2004
443-276-9XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	RT		COLUMBIA	MD	MA
443-276-XXXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	COLUMBIA	AS		COLUMBIA	MD

Business/Government Phones on the 443-276 Prefix

Phone	Name	Address
443-276-0011	American Kitchen Concepts, Inc.

Reports

Anonymous User from Towson, Maryland

March 11, 2025 at 1:18 PM

443-276-3929 reported as a Robocall. Received on March 11, 2025 at 1:16 PM.
Call for Dropped call or no message

Anonymous User from Pasadena, Maryland

November 6, 2024 at 2:55 PM

443-276-8213 reported as a Live Voice or Other. Received on November 6, 2024 at 2:48 PM.
Call for Home improvement & cleaning

Anonymous User from , CA

March 22, 2024 at 3:01 PM

443-276-9556 reported as a Live Voice or Other. Received on March 22, 2024 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Centreville, Maryland

January 2, 2024 at 10:38 AM

443-276-3919 reported as a Live Voice or Other. Received on January 2, 2024 at 9:56 AM.

Anonymous User from Waldorf, Maryland

August 9, 2022 at 11:16 AM

443-276-3075 reported as a Robocall. Received on August 8, 2022 at 6:00 PM.
Call for Warranties & protection plans

Anonymous User from Westminster, MD

August 2, 2021 at 5:02 PM

None reported as a Prerecorded Voice. Received on August 2, 2021 at 12:55 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-276-4742
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Thompsons Station, TN

December 22, 2020 at 3:47 PM

443-276-7886 reported as a Abandoned Calls. Received on December 22, 2020 at 9:43 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

June 7, 2017 at 3:22 PM

None reported as a Prerecorded Voice. Received on June 7, 2017 at 11:21 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-276-8112
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

443-276-0XXX: 443-276-0000 | 443-276-0010 | 443-276-0011 | 443-276-0017 | 443-276-0024 | 443-276-0052 | 443-276-0903 | 443-276-0907 | 443-276-0909 | 443-276-0930 | 443-276-0937 | 443-276-0939 |
443-276-1XXX: 443-276-1900 | 443-276-1903 | 443-276-1905 | 443-276-1993 | 443-276-1997 | 443-276-1998 |
443-276-2XXX: 443-276-2400 | 443-276-2447 | 443-276-2460 | 443-276-2462 | 443-276-2469 | 443-276-2491 |
443-276-3XXX: 443-276-3000 | 443-276-3062 | 443-276-3070 | 443-276-3077 | 443-276-3078 | 443-276-3087 | 443-276-3900 | 443-276-3906 | 443-276-3910 | 443-276-3911 | 443-276-3915 |
443-276-4XXX: 443-276-4110 | 443-276-4111 | 443-276-4115 | 443-276-4191 | 443-276-4197 | 443-276-4198 | 443-276-4700 | 443-276-4707 | 443-276-4708 | 443-276-4777 |
443-276-6XXX: 443-276-6600 | 443-276-6640 | 443-276-6644 | 443-276-6645 | 443-276-6656 | 443-276-6660 | 443-276-6800 | 443-276-6801 | 443-276-6808 | 443-276-6860 | 443-276-6862 | 443-276-6869 |
443-276-7XXX: 443-276-7800 | 443-276-7880 | 443-276-7883 | 443-276-7887 | 443-276-7888 |
443-276-8XXX: 443-276-8100 | 443-276-8111 | 443-276-8115 | 443-276-8118 | 443-276-8181 | 443-276-8197 | 443-276-8200 | 443-276-8210 | 443-276-8211 | 443-276-8212 |
443-276-9XXX: 443-276-9500 | 443-276-9550 | 443-276-9555 | 443-276-9559 |