Oxford is located in Warren county New jersey with a geographic area of 0.7 square miles. The total population in Oxford is 1,285 with 51.1% male and 48.9% female. Children under age 5 represent 2.0% of the population, under age 18 equal 17.1% of the population and over age 65 is 19.4% of the population. The median household income is $54,357, per capita income is $41,134. There are a total of 500 housing units with 76.2% owner occupied. Education includes 41.8% of residents that are high school graduates and 24.4% with a bachelor's degree or higher. The average temperature in Oxford in the summer is 73 degrees, and in the winter 34 degrees.