Iowa is a city located in Louisiana. With a 2020 population of 3,195, it is the 89th largest city in Louisiana and the 6051st largest city in the United States. Iowa is currently declining at a rate of -0.56% annually but its population has increased by 6.64% since the most recent census, which recorded a population of 2,996 in 2010. Iowa reached it's highest population of 3,298 in 2016. Spanning over 3 miles, Iowa has a population density of 1,002 people per square mile.
The average household income in Iowa is $54,412 with a poverty rate of 24.31%. The median rental costs in recent years comes to $799 per month, and the median house value is $118,500. The median age in Iowa is 34.2 years, 34.7 years for males, and 34.2 years for females. For every 100 females there are 82.0 males.