Alma is located in Buffalo county Wisconsin with a geographic area of 5.3 square miles. The total population in Alma is 658 with 49.5% male and 50.5% female. Children under age 5 represent 3.8% of the population, under age 18 equal 15.2% of the population and over age 65 is 21.7% of the population. The median household income is $50,625, per capita income is $30,857. There are a total of 340 housing units with 58.2% owner occupied. Education includes 32.4% of residents that are high school graduates and 19.1% with a bachelor's degree or higher. The average temperature in Alma in the summer is 71 degrees, and in the winter 17 degrees.