Rehoboth is located in Bristol county Massachusetts with a geographic area of square miles. The total population in Rehoboth is 12,285 with 52.3% male and 47.7% female. Children under age 5 represent 3.4% of the population, under age 18 equal 20.9% of the population and over age 65 is 15.5% of the population. The median household income is $118,470, per capita income is $45,800. There are a total of 4,241 housing units with 88.8% owner occupied. Education includes 20.1% of residents that are high school graduates and 47.8% with a bachelor's degree or higher. The average temperature in Rehoboth in the summer is 70 degrees, and in the winter 30 degrees.