New washington is located in Crawford county Ohio with a geographic area of 1.3 square miles. The total population in New washington is 1,000 with 47.2% male and 52.8% female. Children under age 5 represent 3.5% of the population, under age 18 equal 26.6% of the population and over age 65 is 14.0% of the population. The median household income is $57,583, per capita income is $29,888. There are a total of 411 housing units with 56.7% owner occupied. Education includes 30.9% of residents that are high school graduates and 15.1% with a bachelor's degree or higher. The average temperature in New washington in the summer is 73 degrees, and in the winter 32 degrees.