Isola is located in Humphreys county Mississippi with a geographic area of 0.7 square miles. The total population in Isola is 770 with 47.4% male and 52.6% female. Children under age 5 represent 7.7% of the population, under age 18 equal 22.3% of the population and over age 65 is 23.1% of the population. The median household income is $33,125, per capita income is $91,300. There are a total of 379 housing units with 70.7% owner occupied. Education includes 43.5% of residents that are high school graduates and 8.7% with a bachelor's degree or higher. The average temperature in Isola in the summer is 79 degrees, and in the winter 44 degrees.
