Bloomville is located in Delaware county New york with a geographic area of 1.3 square miles. The total population in Bloomville is 218 with 55.0% male and 45.0% female. Children under age 5 represent 0.0% of the population, under age 18 equal 4.1% of the population and over age 65 is 18.3% of the population. The median household income is $63,958, per capita income is $29,892. There are a total of 85 housing units with 71.8% owner occupied. Education includes 31.8% of residents that are high school graduates and 24.7% with a bachelor's degree or higher. The average temperature in Bloomville in the summer is 70 degrees, and in the winter 27 degrees.