Dinuba is located in Tulare county California with a geographic area of 6.5 square miles. The total population in Dinuba is 24,455 with 49.4% male and 50.6% female. Children under age 5 represent 9.3% of the population, under age 18 equal 36.2% of the population and over age 65 is 7.0% of the population. The median household income is $46,163, per capita income is $16,739. There are a total of 6,354 housing units with 53.1% owner occupied. Education includes 27.1% of residents that are high school graduates and 14.0% with a bachelor's degree or higher. The average temperature in Dinuba in the summer is 79 degrees, and in the winter 43 degrees.