Scottdale is located in Westmoreland county Pennsylvania with a geographic area of 1.2 square miles. The total population in Scottdale is 4,116 with 51.6% male and 48.4% female. Children under age 5 represent 3.8% of the population, under age 18 equal 18.9% of the population and over age 65 is 24.5% of the population. The median household income is $51,111, per capita income is $27,104. There are a total of 1,958 housing units with 64.3% owner occupied. Education includes 35.3% of residents that are high school graduates and 21.7% with a bachelor's degree or higher. The average temperature in Scottdale in the summer is 73 degrees, and in the winter 33 degrees.