When I ask to explain my taxes, it only explains federal. My taxable income was $407 and I owe $46 to federal. But I owe $504 to state, why that much with my txbl income?

I get a 1098T from college. That is most of my income. That money goes to cover housing though, because I don't live on campus. Why is housing taxed. Would that be taxed if the University got that money for housing? Just trying to figure out why my state taxes are so much.