Goldfield is located in Wright county Iowa with a geographic area of 1.2 square miles. The total population in Goldfield is 631 with 51.7% male and 48.3% female. Children under age 5 represent 2.5% of the population, under age 18 equal 16.5% of the population and over age 65 is 20.4% of the population. The median household income is $50,417, per capita income is $30,194. There are a total of 272 housing units with 86.4% owner occupied. Education includes 46.0% of residents that are high school graduates and 12.1% with a bachelor's degree or higher. The average temperature in Goldfield in the summer is 71 degrees, and in the winter 23 degrees.