Blue Mountain is a city located in Mississippi. With a 2020 population of 1,002, it is the 154th largest city in Mississippi and the 10287th largest city in the United States. Blue Mountain is currently growing at a rate of 1.01% annually and its population has increased by 8.91% since the most recent census, which recorded a population of 920 in 2010. Spanning over 2 miles, Blue Mountain has a population density of 610 people per square mile.
The average household income in Blue Mountain is $38,708 with a poverty rate of 34.57%. The median rental costs in recent years comes to $601 per month, and the median house value is $66,500. The median age in Blue Mountain is 22.9 years, 21.9 years for males, and 25.2 years for females. For every 100 females there are 81.1 males.