Lawrenceville is located in Gwinnett county Georgia with a geographic area of 13.6 square miles. The total population in Lawrenceville is 30,125 with 48.4% male and 51.6% female. Children under age 5 represent 7.6% of the population, under age 18 equal 25.5% of the population and over age 65 is 12.0% of the population. The median household income is $52,312, per capita income is $26,179. There are a total of 10,672 housing units with 46.5% owner occupied. Education includes 25.5% of residents that are high school graduates and 28.5% with a bachelor's degree or higher. The average temperature in Lawrenceville in the summer is 76 degrees, and in the winter 42 degrees.
