Mount Vernon is a city located in Washington. With a 2020 population of 37,141, it is the 33rd largest city in Washington and the 1060th largest city in the United States. Mount Vernon is currently growing at a rate of 1.92% annually and its population has increased by 17.01% since the most recent census, which recorded a population of 31,743 in 2010. Spanning over 13 miles, Mount Vernon has a population density of 3,020 people per square mile.
The average household income in Mount Vernon is $69,499 with a poverty rate of 14.58%. The median rental costs in recent years comes to $988 per month, and the median house value is $243,600. The median age in Mount Vernon is 34 years, 31.8 years for males, and 37.1 years for females. For every 100 females there are 101.0 males.