Diamond BarCalifornia

Diamond Bar Racial Demographics

In 2020, the US Census estimated that Asian Alone and White Alone constitute 78.11% of Diamond Bar's population. Residents of the city who were Some Other Race Alone, made up 7.65% of the total population.

Other racial groups include Black Or African American Alone, constituting 3.27% of the city's population and American Indian And Alaska Native Alone at 0.57%