Illinois Unclaimed Property Search - Allows for search for unclaimed money and properties being held by the state treasurer's office.

Illinois Information Locator - Directory of state information. Listing of Illinois agencies with links to vital records, driver licenses, motor vehicles, insurance, corporations, statutes, taxes, cities, jobs.

Illinois PROfiles - Provides census data and community development information on employment, income, economics, demographics, for the State of Illinois and its counties. Outreach presentation of the Iowa State University Department of Economics.