sentences:  There were 38,626 housing units in Yuma city, 79.5% of which were occupied housing units.The racial makeup of the city was 68.8% White, 3.2% Black or African American, 1.8% Native American, 1.9% Asian, 0.2% Pacific Islander, and 4.5% from two or more races.54.8% of the population were Hispanic or Latino of any race.