Go to this site and click on "Income Data." Report the change in Household Income for the last year to year period listed. Also view the data to see how this has been allocated by race. What do you learn from these demographics?
Following the directions provided should lead you to this Census Bureau report:
Looking at page 6, we see the table where the average income for all households is listed. In 2010, household income was 50,831. In ...