Newhall is located in Benton county Iowa with a geographic area of 0.3 square miles. The total population in Newhall is 1,096 with 43.0% male and 57.0% female. Children under age 5 represent 12.7% of the population, under age 18 equal 26.6% of the population and over age 65 is 17.7% of the population. The median household income is $59,167, per capita income is $31,029. There are a total of 462 housing units with 75.3% owner occupied. Education includes 37.0% of residents that are high school graduates and 19.9% with a bachelor's degree or higher. The average temperature in Newhall in the summer is 71 degrees, and in the winter 23 degrees.
