Bloomfield is located in San juan county New mexico with a geographic area of 18.5 square miles. The total population in Bloomfield is 7,791 with 51.1% male and 48.9% female. Children under age 5 represent 8.8% of the population, under age 18 equal 29.8% of the population and over age 65 is 18.0% of the population. The median household income is $50,450, per capita income is $24,260. There are a total of 2,802 housing units with 71.8% owner occupied. Education includes 25.6% of residents that are high school graduates and 18.0% with a bachelor's degree or higher. The average temperature in Bloomfield in the summer is 73 degrees, and in the winter 32 degrees.