Alton Racial Demographics

In 2020, the US Census estimated that White Alone and Black Or African American Alone constitute 94.91% of Alton's population. Residents of the city who were American Indian And Alaska Native Alone, made up 0.71% of the total population.

Other racial groups include White Black Or African American, constituting 0.57% of the city's population and Some Other Race Alone at 0.42%

White Alone94.06%
Black Or African American Alone0.85%
American Indian And Alaska Native Alone0.71%
White Black Or African American0.57%
Some Other Race Alone0.42%
Asian Alone0.00%