Granby is located in Newton county Missouri with a geographic area of 4.4 square miles. The total population in Granby is 2,224 with 48.1% male and 51.9% female. Children under age 5 represent 4.2% of the population, under age 18 equal 27.5% of the population and over age 65 is 15.3% of the population. The median household income is $34,113, per capita income is $19,746. There are a total of 800 housing units with 68.3% owner occupied. Education includes 40.5% of residents that are high school graduates and 9.0% with a bachelor's degree or higher. The average temperature in Granby in the summer is 76 degrees, and in the winter 32 degrees.
