Zwolle is a city located in Louisiana. With a 2020 population of 1,896, it is the 122nd largest city in Louisiana and the 7800th largest city in the United States. Zwolle is currently declining at a rate of -0.73% annually but its population has increased by 7.79% since the most recent census, which recorded a population of 1,759 in 2010. Zwolle reached it's highest population of 1,992 in 2011. Spanning over 5 miles, Zwolle has a population density of 416 people per square mile.
The average household income in Zwolle is $33,650 with a poverty rate of 37.42%. The median rental costs in recent years comes to $579 per month, and the median house value is $62,100. The median age in Zwolle is 34.3 years, 27.8 years for males, and 37.6 years for females. For every 100 females there are 96.2 males.