Keyport is located in Monmouth county New jersey with a geographic area of 1.4 square miles. The total population in Keyport is 7,005 with 47.4% male and 52.6% female. Children under age 5 represent 7.7% of the population, under age 18 equal 18.2% of the population and over age 65 is 20.7% of the population. The median household income is $61,838, per capita income is $34,470. There are a total of 3,225 housing units with 49.6% owner occupied. Education includes 29.2% of residents that are high school graduates and 31.3% with a bachelor's degree or higher. The average temperature in Keyport in the summer is 73 degrees, and in the winter 34 degrees.