Des Moines is a city located in Washington. With a 2020 population of 32,544, it is the 39th largest city in Washington and the 1208th largest city in the United States. Des Moines is currently growing at a rate of 0.30% annually and its population has increased by 9.68% since the most recent census, which recorded a population of 29,673 in 2010. Des Moines reached it's highest population of 32,544 in 2021. Spanning over 7 miles, Des Moines has a population density of 5,076 people per square mile.
The average household income in Des Moines is $92,390 with a poverty rate of 9.75%. The median rental costs in recent years comes to $1,337 per month, and the median house value is $359,100. The median age in Des Moines is 40.5 years, 39.2 years for males, and 42.1 years for females. For every 100 females there are 96.1 males.