Nisland is located in Butte county South dakota with a geographic area of 0.3 square miles. The total population in Nisland is 209 with 44.5% male and 55.5% female. Children under age 5 represent 1.9% of the population, under age 18 equal 29.2% of the population and over age 65 is 33.5% of the population. The median household income is $26,328, per capita income is $15,556. There are a total of 72 housing units with 72.2% owner occupied. Education includes 20.8% of residents that are high school graduates and 0.0% with a bachelor's degree or higher. The average temperature in Nisland in the summer is 70 degrees, and in the winter 15 degrees.
