There are 47 Landfills in Iowa, serving a population of 3,118,102 people in an area of 55,842 square miles. There is 1 Landfill per 66,342 people, and 1 Landfill per 1,188 square miles.
The state of Iowa is ranked 6th in Landfills per capita, and 17th in Landfills per square mile.