Berlin is located in Worcester county Maryland with a geographic area of 3.4 square miles. The total population in Berlin is 4,740 with 45.4% male and 54.6% female. Children under age 5 represent 4.0% of the population, under age 18 equal 29.2% of the population and over age 65 is 18.8% of the population. The median household income is $60,301, per capita income is $27,780. There are a total of 1,767 housing units with 58.0% owner occupied. Education includes 34.9% of residents that are high school graduates and 31.7% with a bachelor's degree or higher. The average temperature in Berlin in the summer is 74 degrees, and in the winter 37 degrees.
