Benjamin is located in Utah county Utah with a geographic area of 8.5 square miles. The total population in Benjamin is 886 with 49.5% male and 50.5% female. Children under age 5 represent 6.8% of the population, under age 18 equal 31.5% of the population and over age 65 is 17.3% of the population. The median household income is $83,438, per capita income is $32,251. There are a total of 269 housing units with 88.8% owner occupied. Education includes 22.7% of residents that are high school graduates and 32.7% with a bachelor's degree or higher. The average temperature in Benjamin in the summer is 70 degrees, and in the winter 30 degrees.