Poynette is located in Columbia county Wisconsin with a geographic area of 2.6 square miles. The total population in Poynette is 2,507 with 49.3% male and 50.7% female. Children under age 5 represent 3.3% of the population, under age 18 equal 26.1% of the population and over age 65 is 13.1% of the population. The median household income is $72,375, per capita income is $33,860. There are a total of 1,075 housing units with 67.5% owner occupied. Education includes 28.7% of residents that are high school graduates and 19.7% with a bachelor's degree or higher. The average temperature in Poynette in the summer is 66 degrees, and in the winter 17 degrees.