Red Oak is a city located in Oklahoma. With a 2020 population of 468, it is the 324th largest city in Oklahoma and the 13613th largest city in the United States. Red Oak is currently declining at a rate of -2.30% annually and its population has decreased by -14.75% since the most recent census, which recorded a population of 549 in 2010. Red Oak reached it's highest population of 549 in 2010. Spanning over 1 miles, Red Oak has a population density of 506 people per square mile.
The average household income in Red Oak is $42,392 with a poverty rate of 20.90%. The median rental costs in recent years comes to $531 per month, and the median house value is $64,200. The median age in Red Oak is 37.8 years, 36.6 years for males, and 40.8 years for females. For every 100 females there are 93.7 males.