Farrell is located in Mercer county Pennsylvania with a geographic area of 2.3 square miles. The total population in Farrell is 4,634 with 44.4% male and 55.6% female. Children under age 5 represent 7.4% of the population, under age 18 equal 29.2% of the population and over age 65 is 21.8% of the population. The median household income is $25,784, per capita income is $18,372. There are a total of 2,191 housing units with 52.4% owner occupied. Education includes 46.3% of residents that are high school graduates and 7.1% with a bachelor's degree or higher. The average temperature in Farrell in the summer is 68 degrees, and in the winter 33 degrees.
