Pella is a city located in Marion County Iowa. With a 2020 population of 10,295, it is the 39th largest city in Iowa and the 3036th largest city in the United States . Pella is currently growing at a rate of 0.28% annually but its population has decreased by -0.55% since the most recent census, which recorded a population of 10,352 in 2010. Pella reached it's highest population of 10,371 in 2014. Spanning over 9 miles, Pella has a population density of 1,145 people per square mile.
The average household income in Pella is $79,844 with a poverty rate of 3.69%. The median rental costs in recent years comes to $860 per month, and the median house value is $187,400. The median age in Pella is 35.1 years, 32.3 years for males, and 38.3 years for females.