Selma is located in Josephine county Oregon with a geographic area of 6.5 square miles. The total population in Selma is 913 with 48.7% male and 51.3% female. Children under age 5 represent 2.2% of the population, under age 18 equal 21.7% of the population and over age 65 is 18.7% of the population. The median household income is $48,689, per capita income is $28,524. There are a total of 355 housing units with 80.6% owner occupied. Education includes 40.8% of residents that are high school graduates and 5.6% with a bachelor's degree or higher. The average temperature in Selma in the summer is 68 degrees, and in the winter 35 degrees.