Rockwood is located in Somerset county Pennsylvania with a geographic area of 0.3 square miles. The total population in Rockwood is 802 with 51.7% male and 48.3% female. Children under age 5 represent 4.2% of the population, under age 18 equal 21.2% of the population and over age 65 is 24.2% of the population. The median household income is $37,135, per capita income is $22,391. There are a total of 381 housing units with 61.2% owner occupied. Education includes 47.5% of residents that are high school graduates and 15.2% with a bachelor's degree or higher. The average temperature in Rockwood in the summer is 73 degrees, and in the winter 33 degrees.