Boulder is located in Colorado. Boulder, Colorado has a population of 104,930. Boulder is less family-centric than the surrounding county with 33.29% of the households containing married families with children. The county average for households married with children is 33.36%.
The median household income in Boulder, Colorado is $74,902. The median household income for the surrounding county is $92,466 compared to the national median of $69,021. The median age of people living in Boulder is 28.9 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 18.9 degrees. The average rainfall is approximately 18.1 inches per year, with 71.1 inches of snow per year.