In 2013, 1 percent of poor renters lived in rent-controlled units; 15 percent lived in public housing; and 17 percent received a government subsidy, mainly in the form of a rent-reducing voucher. The remaining 67 percent—2 of every 3 poor renting families—received no federal assistance. 32 This drastic shortfall in government support, coupled with rising rent and utility costs alongside stagnant incomes, is the reason why most poor renting families today spend most of their income on housing.
Matthew Desmond, Evicted: Poverty and Profit in the American City
housing, poverty, public-housing