Irondale is located in Jefferson county Ohio with a geographic area of 1.4 square miles. The total population in Irondale is 389 with 52.7% male and 47.3% female. Children under age 5 represent 2.3% of the population, under age 18 equal 29.6% of the population and over age 65 is 9.3% of the population. The median household income is $39,583, per capita income is $23,374. There are a total of 147 housing units with 78.9% owner occupied. Education includes 58.5% of residents that are high school graduates and 10.9% with a bachelor's degree or higher. The average temperature in Irondale in the summer is 73 degrees, and in the winter 32 degrees.