Quincy is located in Plumas county California with a geographic area of 4.2 square miles. The total population in Quincy is 1,706 with 42.4% male and 57.6% female. Children under age 5 represent 4.4% of the population, under age 18 equal 18.1% of the population and over age 65 is 14.4% of the population. The median household income is $54,131, per capita income is $28,542. There are a total of 701 housing units with 38.5% owner occupied. Education includes 10.8% of residents that are high school graduates and 40.5% with a bachelor's degree or higher. The average temperature in Quincy in the summer is 76 degrees, and in the winter 43 degrees.
