Warren is located in Huntington county Indiana with a geographic area of 1.1 square miles. The total population in Warren is 1,199 with 50.2% male and 49.8% female. Children under age 5 represent 4.1% of the population, under age 18 equal 19.8% of the population and over age 65 is 23.5% of the population. The median household income is $58,295, per capita income is $34,083. There are a total of 539 housing units with 69.0% owner occupied. Education includes 62.5% of residents that are high school graduates and 14.1% with a bachelor's degree or higher. The average temperature in Warren in the summer is 73 degrees, and in the winter 29 degrees.