Boulder, Colorado
The 2020 United States Census said there are 108,250 people living in the City of Boulder. These people make up 43,565 households. The population density was 4,111.7 people per square mile (1,587.5 people/km²). According to the census, the people living in Boulder are 78.8% White, 1.3% black or African-American, 0.6% Native American, 6.4% Asian, 0.1% Pacific Islander, 4.7% of another race, and 8.1% of two or more races. 10.6% of the population are Hispanic or Latino of any race.