Kulpmont is located in Northumberland county Pennsylvania with a geographic area of 1.0 square miles. The total population in Kulpmont is 2,670 with 54.0% male and 46.0% female. Children under age 5 represent 2.4% of the population, under age 18 equal 13.6% of the population and over age 65 is 22.8% of the population. The median household income is $44,583, per capita income is $28,871. There are a total of 1,319 housing units with 66.9% owner occupied. Education includes 47.5% of residents that are high school graduates and 13.3% with a bachelor's degree or higher. The average temperature in Kulpmont in the summer is 73 degrees, and in the winter 33 degrees.