Glassmanor is a city located in Maryland. Glassmanor has a 2020 population of 17,628. Glassmanor is currently declining at a rate of 0.00% annually and its population has increased by 1.93% since the most recent census, which recorded a population of 17,295 in 2010. Glassmanor reached it's highest population of 18,389 in 2014.
The average household income in Glassmanor is $65,773 with a poverty rate of 16.71%. The median rental costs in recent years comes to $1,245 per month, and the median house value is $215,000. The median age in Glassmanor is 32.8 years, 31.5 years for males, and 34.6 years for females. For every 100 females there are 91.2 males.