Educational attainment, measured here as the percent of people age 25 and older with a bachelor's degree or higher, has increased in Colorado by approximately 40 percent between 2010 and 2019. The increase in the number and percentage of Colorado residents varies by race and ethnicity and by place of birth among Colorado adults. This brief analysis highlights differences in educational attainment between 2010 and 2019 using the American Community Survey 1-Year Public Use Microdata Sample (PUMS) by race and ethnicity and compares educational outcomes by place of birth.