Lytton is located in Calhoun county Iowa with a geographic area of 0.2 square miles. The total population in Lytton is 269 with 45.0% male and 55.0% female. Children under age 5 represent 6.3% of the population, under age 18 equal 18.2% of the population and over age 65 is 13.4% of the population. The median household income is $44,375, per capita income is $29,289. There are a total of 136 housing units with 75.7% owner occupied. Education includes 36.0% of residents that are high school graduates and 12.5% with a bachelor's degree or higher. The average temperature in Lytton in the summer is 71 degrees, and in the winter 23 degrees.