Catawba /kəˈtɑːbə/[5] is a village in Clark County, Ohio, United States.

[8] According to the United States Census Bureau, the village has a total area of 0.26 square miles (0.67 km2), all of it land.

There were 127 housing units[13] at an average density of 488.26 per square mile (188.5/km2).

32.5% of all households were made up of individuals, and 3.9% had someone living alone who was 65 years of age or older.

There were 104 housing units at an average density of 400.0 per square mile (154.4/km2).

The racial makeup of the village was 98.9% White, 0.7% African American, and 0.4% Asian.

20.0% of all households were made up of individuals, and 13.7% had someone living alone who was 65 years of age or older.

There were 112 housing units at an average density of 438.4 per square mile (169.3/km2).

12.3% of all households were made up of individuals, and 3.8% had someone living alone who was 65 years of age or older.