Cobleskill is located in Schoharie county New york with a geographic area of 3.6 square miles. The total population in Cobleskill is 4,616 with 47.6% male and 52.4% female. Children under age 5 represent 2.2% of the population, under age 18 equal 11.1% of the population and over age 65 is 18.1% of the population. The median household income is $43,298, per capita income is $25,863. There are a total of 1,591 housing units with 39.6% owner occupied. Education includes 21.2% of residents that are high school graduates and 40.7% with a bachelor's degree or higher. The average temperature in Cobleskill in the summer is 70 degrees, and in the winter 27 degrees.