Situated south of Hot Springs, Arkansas, Red Oak is served by the Lakeside School District. Notable attractions in the area include Garvan Woodland Gardens and the Andrew H. Hulsey State Fish Hatchery. Red Oak’s zip code is 71913, and its geographical coordinates are approximately 34.420400 latitude and -93.021300 longitude. The area code for Red Oak is 501, and it stands at an elevation of 490 feet (149 meters) above sea level.