Lagrange is located in Goshen county Wyoming with a geographic area of 0.4 square miles. The total population in Lagrange is 352 with 58.2% male and 41.8% female. Children under age 5 represent 4.8% of the population, under age 18 equal 12.2% of the population and over age 65 is 20.7% of the population. The median household income is $38,125, per capita income is $18,305. There are a total of 145 housing units with 64.1% owner occupied. Education includes 41.4% of residents that are high school graduates and 20.7% with a bachelor's degree or higher. The average temperature in Lagrange in the summer is 59 degrees, and in the winter 16 degrees.