Of the 485,246 citizens living in Ada County in 2021, 94.5% said they were only one race, while 5.5% said they were two or more races, according to U.S. Census Bureau data obtained in June.
The most prevalent racial group among citizens in Ada County who reported being of a single race in 2021 was white, comprising 87.6% or 425,267 individuals. Following them, Asian accounted for 2.6% and totaled 12,467 individuals.
The percentage of multiracial residents in Ada County is 0.2% lower than the state average, which stands at 5.7%.
An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau’s American Community Survey. Information from the survey helps to determine how federal and state funds are distributed. These funds significantly influence community services, education, and infrastructure in areas like Ada County.
| Estimated Total | |
|---|---|
| White | 425,267 |
| Multiracial | 26,859 |
| Asian | 12,467 |
| Some Other Race | 10,355 |
| African American | 6,303 |
| American Indian or Alaska Native | 2,869 |
| Native Hawaiian or Other Pacific Islander | 1,126 |
Source: US Census Bureau
