Lorton is a city located in Virginia. Lorton has a 2020 population of 20,691. Lorton is currently declining at a rate of 0.00% annually and its population has increased by 11.18% since the most recent census, which recorded a population of 18,610 in 2010. Lorton reached it's highest population of 20,691 in 2018.
The average household income in Lorton is $120,438 with a poverty rate of 5.72%. The median rental costs in recent years comes to $1,900 per month, and the median house value is $443,100. The median age in Lorton is 34.6 years, 34.7 years for males, and 34.6 years for females. For every 100 females there are 89.6 males.