Sycamore is located in Montgomery county Kansas with a geographic area of 1.9 square miles. The total population in Sycamore is 205 with 48.8% male and 51.2% female. Children under age 5 represent 3.9% of the population, under age 18 equal 16.1% of the population and over age 65 is 22.9% of the population. The median household income is $89,583, per capita income is $44,748. There are a total of 86 housing units with 100.0% owner occupied. Education includes 10.5% of residents that are high school graduates and 23.3% with a bachelor's degree or higher. The average temperature in Sycamore in the summer is 78 degrees, and in the winter 32 degrees.