ICAR Research Data Repository for Knowledge Management

Historic company records. Created annually from Infogroup’s U.S. Business Database; a snapshot of the data is saved each December. Contains company name, mailing address, SIC and NAICS codes, employee size, sales volume, latitude/longitude, and many more variables about each company.

Geo-coding started in 2003. Records from earlier versions of the database were roughly geo-coded based upon addresses within the current Infogroup Business Database, and not all records were able to be coded.

DATA AVAILABLE FOR YEARS: 1997-2023