Farmersburg is a city in Clayton County, Iowa, United States.

[2] The current mayor is Glenn Radloff, a cross-country truck driver.

[3] In 1916, Farmersburg contained three general stores, bank, hotel, grain elevator, and lumber yards.

According to the United States Census Bureau, the city has a total area of 0.40 square miles (1.04 km2), all land.

There were 125 housing units at an average density of 307.5 per square mile (118.7/km2).

The racial makeup of the city was 97.0% White, 0.3% African American, 0.3% Asian, and 2.3% from two or more races.

28.6% of all households were made up of individuals, and 13.5% had someone living alone who was 65 years of age or older.

29.3% of all households were made up of individuals, and 17.1% had someone living alone who was 65 years of age or older.

About 2.6% of families and 6.3% of the population were below the poverty line, including none of those under the age of eighteen and 10.9% of those 65 or over.