Oakland Acres is a city in Jasper County, Iowa, United States. The population was 156 at the 2010 census.
Oakland Acres is located at 41°43′2″N 92°49′30″W (41.717154, -92.825109).
According to the United States Census Bureau, the city has a total area of 0.30 square miles (0.78 km2), of which 0.28 square miles (0.73 km2) is land and 0.02 square miles (0.05 km2) is water.
As of the census of 2010, there were 156 people, 66 households, and 47 families living in the city. The population density was 557.1 inhabitants per square mile (215.1/km2). There were 66 housing units at an average density of 235.7 per square mile (91.0/km2). The racial makeup of the city was 98.1% White, 0.6% African American, and 1.3% Asian. Hispanic or Latino of any race were 3.2% of the population.
There were 66 households, of which 22.7% had children under the age of 18 living with them, 65.2% were married couples living together, 3.0% had a female householder with no husband present, 3.0% had a male householder with no wife present, and 28.8% were non-families. 21.2% of all households were made up of individuals, and 9.1% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 2.72.