Eaton Estates is an unincorporated community and census-designated place (CDP) in Lorain County, Ohio, United States.

According to the United States Census Bureau, the Eaton Estates CDP has a total area of 0.89 square miles (2.3 km2), of which 1.7 acres (6,851 m2), or 0.30%, are water.

[4] Land in Eaton Estates drains to Willow Creek, a northwest-flowing tributary of the Black River, which flows north to Lake Erie at Lorain.

There were 470 housing units at an average density of 534.3 per square mile (206.3/km2).

14.0% of all households were made up of individuals, and 5.7% had someone living alone who was 65 years of age or older.