Treasure island is located in Pinellas county Florida with a geographic area of 1.5 square miles. The total population in Treasure island is 6,910 with 44.7% male and 55.3% female. Children under age 5 represent 1.0% of the population, under age 18 equal 4.6% of the population and over age 65 is 43.2% of the population. The median household income is $68,292, per capita income is $64,204. There are a total of 3,951 housing units with 73.4% owner occupied. Education includes 12.4% of residents that are high school graduates and 46.6% with a bachelor's degree or higher. The average temperature in Treasure island in the summer is 80 degrees, and in the winter 56 degrees.
