Monmouth beach is located in Monmouth county New jersey with a geographic area of 1.0 square miles. The total population in Monmouth beach is 3,226 with 48.4% male and 51.6% female. Children under age 5 represent 4.4% of the population, under age 18 equal 12.9% of the population and over age 65 is 31.2% of the population. The median household income is $111,415, per capita income is $86,884. There are a total of 1,485 housing units with 76.2% owner occupied. Education includes 11.2% of residents that are high school graduates and 66.8% with a bachelor's degree or higher. The average temperature in Monmouth beach in the summer is 73 degrees, and in the winter 34 degrees.
