Marlow Heights is a city located in Maryland. Marlow Heights has a 2020 population of 5,869. Marlow Heights is currently declining at a rate of 0.00% annually and its population has increased by 4.47% since the most recent census, which recorded a population of 5,618 in 2010. Marlow Heights reached it's highest population of 6,612 in 2011.
The average household income in Marlow Heights is $80,692 with a poverty rate of 10.91%. The median rental costs in recent years comes to $1,323 per month, and the median house value is $244,400. The median age in Marlow Heights is 38.6 years, 35.2 years for males, and 41.3 years for females. For every 100 females there are 84.4 males.