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CoStar Group

Media and Entertainment · Washington, District of Columbia

CommunicationMedia and Entertainment
Washington, District of Columbia, United States6,152 employees$2.6B revenue
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Products & Services

CommunicationMedia and EntertainmentMediainformation technologyresearchmarketingproduct developmentanalyticscommercial real estatesales

About CoStar Group

CoStar Group, Inc. provides information, analytics and marketing services to the multifamily and commercial real estate industry with leading brands including LoopNet, Apartments.com, LandsofAmerica and BizBuySell.

Its primary NAICS classification is 531390 (Other Activities Related to Real Estate). CoStar Group is one of 6,668 Communication companies listed in District of Columbia.

Business Contact Information

Phone
(888) 226-7404
Fax
(469) 635-6822
Address
1331 L Street Northwest, Washington, District of Columbia, 20005, United States

Industry & Classification

Industry
Communication
Sector
Media and Entertainment
Segment
Media
IndustryCommunicationMedia and EntertainmentMedia

NAICS Codes

  • 531390Other Activities Related to Real Estate
  • 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

SIC Codes

  • 7374Data Processing, Hosting, and Related Services
  • 6531Nonresidential Property Managers

Company Details

Employees
6,152
Annual Revenue
$2.6B

CoStar Group: frequently asked questions

What does CoStar Group do?

CoStar Group, Inc. provides information, analytics and marketing services to the multifamily and commercial real estate industry with leading brands including LoopNet, Apartments.com, LandsofAmerica and BizBuySell.

Where is CoStar Group located?

CoStar Group is located at 1331 L Street Northwest, Washington, District of Columbia, 20005, United States.

How many employees does CoStar Group have?

CoStar Group has about 6,152 employees.

What is CoStar Group's annual revenue?

CoStar Group's annual revenue is estimated at $2.6B.

What industry is CoStar Group in?

CoStar Group is in the Communication / Media and Entertainment industry, and its primary NAICS code is 531390 (Other Activities Related to Real Estate).

How can I contact CoStar Group?

Its website is www.costargroup.com and its phone number is (888) 226-7404.

What companies are similar to CoStar Group?

Other large communication companies in District of Columbia include Icomera AB, CoStar Group, The Chronicle of Philanthropy and Cogent Communications Holdings Inc.

Largest communication companies in District of Columbia

Largest communication companies

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