Über Lawrenceville
Lawrenceville is located in Mercer county New jersey with a geographic area of 1.0 square miles. The total population in Lawrenceville is 3,515 with 51.0% male and 49.0% female. Children under age 5 represent 2.1% of the population, under age 18 equal 13.2% of the population and over age 65 is 24.7% of the population. The median household income is $89,234, per capita income is $55,571. There are a total of 1,785 housing units with 82.7% owner occupied. Education includes 6.1% of residents that are high school graduates and 75.9% with a bachelor's degree or higher. The average temperature in Lawrenceville in the summer is 73 degrees, and in the winter 34 degrees.