[3] It has existed as an "included town" since 1970, when it was incorporated into Indianapolis as part of Unigov.

It is part of Indianapolis, but retains a functioning town government under IC 36-3-1-11.

[7] Warren Park is located in eastern Marion County and is 6 miles (10 km) east of downtown Indianapolis.

According to the U.S. Census Bureau, Warren Park has a total area of 0.45 square miles (1.17 km2), all of it recorded as land.

There were 1,023 housing units at an average density of 2,273.3 per square mile (877.7/km2).

58.1% of all households were made up of individuals, and 39.5% had someone living alone who was 65 years of age or older.

56.0% of all households were made up of individuals, and 44.6% had someone living alone who was 65 years of age or older.