Le Roy is a city in Decatur County, Iowa, United States. The population was 11 in the 2020 census, a decrease from 13 in 2000.
As of the 2020 census, Le Roy is the smallest incorporated city in Iowa. In the 2000 census, it was the second smallest, and in the 2010 census was tied with Beaconsfield for smallest.
History
Le Roy got its start in 1880, following construction of the Humeston and Shenandoah Railroad through the territory. The city is named for Leroy Buffman, an early settler.
Geography
thumb|An aerial photograph of Le Roy, Iowa, taken on 31 August 2024
According to the United States Census Bureau, the city has a total area of , all land.