In the official 2010 census of Savannah, there were 136,286 people, 52,615 households, and 31,390 families residing in the city. The population density was 1,759.5 people per square mile (679.4/km). There were 57,437 housing units at an average density of 768.5 per square mile (296.7/km). The racial makeup of the city was 55.04% Black, 38.03% White, 2.00% Asian, 0.03% Native American, 0.01% Pacific Islander, 0.93% from other races, and 2.01% from two or more races. Hispanic or Latino of any race were 4.07% of the population. Non-Hispanic Whites were 32.6% of the population in 2010, compared to 46.2% in 1990.