East Ridge is a city located in Tennessee. With a 2020 population of 20,872, it is the 31st largest city in Tennessee and the 1784th largest city in the United States. East Ridge is currently declining at a rate of -0.36% annually and its population has decreased by -0.51% since the most recent census, which recorded a population of 20,979 in 2010. East Ridge reached it's highest population of 21,799 in 1970. Spanning over 8 miles, East Ridge has a population density of 2,520 people per square mile.
The average household income in East Ridge is $56,757 with a poverty rate of 16.61%. The median rental costs in recent years comes to $829 per month, and the median house value is $125,200. The median age in East Ridge is 39.6 years, 37.7 years for males, and 41.4 years for females. For every 100 females there are 101.0 males.