<prompt> Human: In all my man-child years, my parents have dealt with the tax returns, filings and such with an accountant. Im trying to financially plan, but I hit a wall. When I file taxes, how do I determine the household income? I still live with my parents, but at 27, Im too old to be an independent, so I guess I shouldnt put my parents income into the household income... or not?  <response>: There are no household incomes for tax purposes, only individual or joint married filers. 