Glenn Heights is a city located in Texas. With a 2020 population of 13,851, it is the 196th largest city in Texas and the 2444th largest city in the United States . Glenn Heights is currently growing at a rate of 1.74% annually and its population has increased by 22.81% since the most recent census, which recorded a population of 11,278 in 2010. Glenn Heights reached it's highest population of 13,851 in 2021. Spanning over 7 miles, Glenn Heights has a population density of 1,921 people per square mile.
The average household income in Glenn Heights is $79,299 with a poverty rate of 14.95%. The median rental costs in recent years comes to $1,362 per month, and the median house value is $162,600. The median age in Glenn Heights is 31 years, 29.3 years for males, and 34.4 years for females.