Manassas Park is a city located in Virginia. With a 2020 population of 18,393, it is the 30th largest city in Virginia and the 1973rd largest city in the United States. Manassas Park is currently growing at a rate of 3.04% annually and its population has increased by 28.87% since the most recent census, which recorded a population of 14,273 in 2010. Spanning over 3 miles, Manassas Park has a population density of 7,286 people per square mile.
The average household income in Manassas Park is $94,472 with a poverty rate of 9.70%. The median rental costs in recent years comes to $1,683 per month, and the median house value is $281,500. The median age in Manassas Park is 35.3 years, 35.2 years for males, and 35.4 years for females. For every 100 females there are 109.1 males.