Horn Lake is a city located in Mississippi. With a 2020 population of 27,454, it is the 11th largest city in Mississippi and the 1401st largest city in the United States . Horn Lake is currently growing at a rate of 0.33% annually and its population has increased by 5.32% since the most recent census, which recorded a population of 26,066 in 2010. Horn Lake reached it's highest population of 27,454 in 2021. Spanning over 16 miles, Horn Lake has a population density of 1,711 people per square mile.
The average household income in Horn Lake is $59,031 with a poverty rate of 16.85%. The median rental costs in recent years comes to $1,033 per month, and the median house value is $106,400. The median age in Horn Lake is 33.2 years, 32.6 years for males, and 33.8 years for females.