Highland Lake is a city located in Alabama. With a 2020 population of 419, it is the 350th largest city in Alabama and the 14079th largest city in the United States. Highland Lake is currently growing at a rate of 0.48% annually and its population has increased by 1.70% since the most recent census, which recorded a population of 412 in 2010. Spanning over 2 miles, Highland Lake has a population density of 257 people per square mile.
The average household income in Highland Lake is $68,930 with a poverty rate of 6.42%. The median rental costs in recent years comes to $814 per month, and the median house value is $222,700. The median age in Highland Lake is 56 years, 56.7 years for males, and 55.3 years for females. For every 100 females there are 80.0 males.