Lawrenceville is located in Brunswick county Virginia with a geographic area of 1.2 square miles. The total population in Lawrenceville is 1,532 with 44.3% male and 55.7% female. Children under age 5 represent 6.3% of the population, under age 18 equal 20.8% of the population and over age 65 is 11.6% of the population. The median household income is $26,746, per capita income is $16,799. There are a total of 478 housing units with 32.0% owner occupied. Education includes 26.6% of residents that are high school graduates and 18.2% with a bachelor's degree or higher. The average temperature in Lawrenceville in the summer is 71 degrees, and in the winter 35 degrees.