Trenton is located in Dade county Georgia with a geographic area of 3.2 square miles. The total population in Trenton is 2,303 with 47.3% male and 52.7% female. Children under age 5 represent 11.2% of the population, under age 18 equal 26.2% of the population and over age 65 is 13.6% of the population. The median household income is $30,613, per capita income is $18,040. There are a total of 930 housing units with 54.3% owner occupied. Education includes 34.3% of residents that are high school graduates and 16.3% with a bachelor's degree or higher. The average temperature in Trenton in the summer is 76 degrees, and in the winter 42 degrees.