Carey is located in SUN VALLEY Idaho with a geographic area of 3.5 square miles. The total population in Carey is 1,265 with 55.0% male and 45.0% female. Children under age 5 represent 5.3% of the population, under age 18 equal 35.9% of the population and over age 65 is 10.9% of the population. The median household income is $37,094, per capita income is $17,477. There are a total of 285 housing units with 83.9% owner occupied. Education includes 13.7% of residents that are high school graduates and 12.3% with a bachelor's degree or higher. The average temperature in Carey in the summer is 63 degrees, and in the winter 24 degrees.