Galena is located in Kent county Maryland with a geographic area of 0.4 square miles. The total population in Galena is 758 with 40.0% male and 60.0% female. Children under age 5 represent 4.7% of the population, under age 18 equal 14.8% of the population and over age 65 is 21.9% of the population. The median household income is $66,563, per capita income is $33,023. There are a total of 343 housing units with 65.0% owner occupied. Education includes 32.9% of residents that are high school graduates and 22.2% with a bachelor's degree or higher. The average temperature in Galena in the summer is 74 degrees, and in the winter 37 degrees.
