Bainbridge is located in Putnam county Indiana with a geographic area of 0.4 square miles. The total population in Bainbridge is 688 with 51.9% male and 48.1% female. Children under age 5 represent 3.3% of the population, under age 18 equal 16.9% of the population and over age 65 is 16.1% of the population. The median household income is $49,750, per capita income is $29,330. There are a total of 302 housing units with 66.6% owner occupied. Education includes 48.3% of residents that are high school graduates and 7.3% with a bachelor's degree or higher. The average temperature in Bainbridge in the summer is 73 degrees, and in the winter 29 degrees.