Glenn Dale is a city located in Maryland. Glenn Dale has a 2020 population of 14,191. Glenn Dale is currently declining at a rate of 0.00% annually and its population has increased by 5.38% since the most recent census, which recorded a population of 13,466 in 2010. Glenn Dale reached it's highest population of 14,354 in 2011.
The average household income in Glenn Dale is $138,540 with a poverty rate of 4.92%. The median rental costs in recent years comes to $1,791 per month, and the median house value is $399,200. The median age in Glenn Dale is 40 years, 40 years for males, and 40 years for females. For every 100 females there are 94.2 males.