Lagro is located in Wabash county Indiana with a geographic area of 0.6 square miles. The total population in Lagro is 422 with 50.0% male and 50.0% female. Children under age 5 represent 5.2% of the population, under age 18 equal 27.0% of the population and over age 65 is 10.9% of the population. The median household income is $45,313, per capita income is $17,887. There are a total of 147 housing units with 83.0% owner occupied. Education includes 44.9% of residents that are high school graduates and 2.0% with a bachelor's degree or higher. The average temperature in Lagro in the summer is 73 degrees, and in the winter 29 degrees.