Holly Hills is a city located in Colorado. Holly Hills has a 2020 population of 2,909. Holly Hills is currently declining at a rate of 0.00% annually and its population has increased by 15.39% since the most recent census, which recorded a population of 2,521 in 2010. Holly Hills reached it's highest population of 2,909 in 2018.
The average household income in Holly Hills is $151,422 with a poverty rate of 4.72%. The median rental costs in recent years comes to $2,634 per month, and the median house value is $426,500. The median age in Holly Hills is 44.2 years, 44.9 years for males, and 43.8 years for females. For every 100 females there are 90.4 males.