Living in Decatur County, Iowa

Decatur County is a county in Iowa with a population of around 8,220. The main communities are Lamoni, Leon, Grand River.

Cost of Living

Median rent is $567/month, well below the national average, with a median home price of around $130K. The county has one of the lowest unemployment rates in the country at 2.9%.

Weather and Climate

The climate brings cold winters (highs around 37°F) and hot summers (highs around 83°F). Natural hazard risks include hurricane risk, tornado risk and wildfire risk.

Demographics

Decatur County has relatively young demographics, with a median age of 36 and a predominantly working-class population (25% of adults hold a bachelor's degree or higher). The county votes strongly Republican.