Tulsa is located in Creek county Oklahoma with a geographic area of 197.5 square miles. The total population in Tulsa is 402,441 with 48.5% male and 51.5% female. Children under age 5 represent 7.0% of the population, under age 18 equal 24.5% of the population and over age 65 is 14.4% of the population. The median household income is $49,474, per capita income is $31,753. There are a total of 163,368 housing units with 51.5% owner occupied. Education includes 22.9% of residents that are high school graduates and 32.9% with a bachelor's degree or higher. The average temperature in Tulsa in the summer is 80 degrees, and in the winter 42 degrees.
