Wellfleet is located in Lincoln county Nebraska with a geographic area of 0.3 square miles. The total population in Wellfleet is 48 with 52.1% male and 47.9% female. Children under age 5 represent 12.5% of the population, under age 18 equal 22.9% of the population and over age 65 is 14.6% of the population. The median household income is $47,188, per capita income is $25,171. There are a total of 21 housing units with 95.2% owner occupied. Education includes 14.3% of residents that are high school graduates and 28.6% with a bachelor's degree or higher. The average temperature in Wellfleet in the summer is 72 degrees, and in the winter 26 degrees.