Potomac is a city located in Maryland. Potomac has a 2020 population of 45,824. Potomac is currently declining at a rate of 0.00% annually and its population has increased by 1.91% since the most recent census, which recorded a population of 44,965 in 2010. Potomac reached it's highest population of 46,475 in 2014.
The average household income in Potomac is $248,797 with a poverty rate of 3.34%. The median rental costs in recent years comes to $2,060 per month, and the median house value is $896,300. The median age in Potomac is 47.3 years, 45.8 years for males, and 48.7 years for females. For every 100 females there are 92.3 males.