Beaver is located in Beaver county Pennsylvania with a geographic area of 0.9 square miles. The total population in Beaver is 4,299 with 46.3% male and 53.7% female. Children under age 5 represent 3.6% of the population, under age 18 equal 18.2% of the population and over age 65 is 26.8% of the population. The median household income is $59,063, per capita income is $37,406. There are a total of 2,083 housing units with 70.4% owner occupied. Education includes 22.9% of residents that are high school graduates and 43.1% with a bachelor's degree or higher. The average temperature in Beaver in the summer is 73 degrees, and in the winter 33 degrees.