sentences:  As of 2010 the population of Gentry was 3,158.The racial and ethnic composition of the population was 75.4% non-Hispanic white, 0.2% black, 5.6% Native American, 4.2% Asian, 0.1% Pacific Islander, 8.1% from some other race, 3.3% from two or more races and 12.0% Hispanic or Latino.As of the census of 2000, there were 2,165 people, 842 households, and 607 families residing in the city.