Boulder is a city located in Jefferson County Montana. Boulder has a 2020 population of 1,309. It is also the county seat of Jefferson County. Boulder is currently growing at a rate of 0.85% annually and its population has increased by 10.93% since the most recent census, which recorded a population of 1,180 in 2010.
The average household income in Boulder is $52,567 with a poverty rate of 20.64%. The median rental costs in recent years comes to $612 per month, and the median house value is $139,100. The median age in Boulder is 49 years, 49.2 years for males, and 47.3 years for females.
According to the most recent ACS, the racial composition of Boulderwas:
The highest rate of high school graduation is among 2+ races people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 19.59%.
99.53% of Boulder residents speak only English, while 0.47% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 0.47% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Boulder is White, with 22.73% below the poverty level.
The race least likely to be in poverty in Boulder is Hispanic, with 6.15% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 8.60%. Among those working part-time, it was 24.46%, and for those that did not work, the poverty rate was 27.55%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Boulder
99.54% of Boulder residents were born in the United States, with 60.99% having been born in Montana. 0.46% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.