[4] According to the United States Census Bureau, the town has a total area of 2.1 square miles (5.4 km2), all land.

There were 462 housing units at an average density of 210.4 per square mile (81.2/km2).

There were 432 households in the town,[4] out of which 19.9% had children under the age of 18 living with them, 60.3% were married couples living together, 11.5% had a female householder with no husband present, and 24.9% were non-families.

21.9% of all households were made up of individuals, and 11.1% had someone living alone who was 65 years of age or older.

Most of Forest Park is in Midwest City-Del City Schools.