The University of Memphis Libraries has been a Federal Depository Library since 1966 and a Regional Depository Library since 1989.
Click on a relevant agency and either browse through the statistical reports or use the search box to search for your topic with keyword. For example, go to https://nces.ed.gov/ and search for dropouts Tennessee
Click on a relevant statistical report and either use the search box or browse the publications
If all else fails use Google to search with keywords in the .gov domain. For example, poverty memphis tn site:.gov or poverty memphis tn site:tn.gov