Au sable forks is located in Clinton county New york with a geographic area of 2.5 square miles. The total population in Au sable forks is 416 with 50.7% male and 49.3% female. Children under age 5 represent 0.0% of the population, under age 18 equal 18.8% of the population and over age 65 is 24.3% of the population. The median household income is $46,875, per capita income is $31,738. There are a total of 216 housing units with 80.6% owner occupied. Education includes 31.5% of residents that are high school graduates and 14.8% with a bachelor's degree or higher. The average temperature in Au sable forks in the summer is 70 degrees, and in the winter 27 degrees.