Poolesville is a city located in Maryland. With a 2020 population of 5,328, it is the 40th largest city in Maryland and the 4576th largest city in the United States. Poolesville is currently growing at a rate of 0.81% annually and its population has increased by 9.11% since the most recent census, which recorded a population of 4,883 in 2010. Spanning over 4 miles, Poolesville has a population density of 1,355 people per square mile.
The average household income in Poolesville is $182,290 with a poverty rate of 1.32%. The median rental costs in recent years comes to $1,786 per month, and the median house value is $445,400. The median age in Poolesville is 37.4 years, 38.2 years for males, and 36.4 years for females. For every 100 females there are 93.0 males.