Wilton is a city in Little River County, Arkansas, United States.

According to the United States Census Bureau, Wilton has a total area of 1.3 square miles (3.3 km2), all land.

There were 202 housing units at an average density of 154.9 per square mile (59.8/km2).

The racial makeup of the town was 58.31% White, 40.77% Black or African American, and 0.91% from two or more races.

23.5% of all households were made up of individuals, and 11.1% had someone living alone who was 65 years of age or older.