Grabill is located in Allen county Indiana with a geographic area of 0.7 square miles. The total population in Grabill is 1,278 with 44.9% male and 55.1% female. Children under age 5 represent 4.9% of the population, under age 18 equal 28.3% of the population and over age 65 is 13.0% of the population. The median household income is $50,074, per capita income is $37,907. There are a total of 539 housing units with 82.7% owner occupied. Education includes 30.4% of residents that are high school graduates and 16.9% with a bachelor's degree or higher. The average temperature in Grabill in the summer is 73 degrees, and in the winter 29 degrees.
