Mount Vernon is a city located in Alabama. With a 2020 population of 1,475, it is the 217th largest city in Alabama and the 8768th largest city in the United States. Mount Vernon is currently declining at a rate of -0.81% annually and its population has decreased by -6.29% since the most recent census, which recorded a population of 1,574 in 2010. Mount Vernon reached it's highest population of 1,572 in 2010. Spanning over 6 miles, Mount Vernon has a population density of 269 people per square mile.
The average household income in Mount Vernon is $47,614 with a poverty rate of 27.82%. The median rental costs in recent years comes to $728 per month, and the median house value is $82,400. The median age in Mount Vernon is 46.4 years, 40.8 years for males, and 50.1 years for females. For every 100 females there are 82.5 males.