Savanna is a city located in Oklahoma. With a 2020 population of 649, it is the 282nd largest city in Oklahoma and the 12216th largest city in the United States. Savanna is currently declining at a rate of -0.31% annually and its population has decreased by -5.39% since the most recent census, which recorded a population of 686 in 2010. Savanna reached it's highest population of 684 in 2010. Spanning over 1 miles, Savanna has a population density of 456 people per square mile.
The average household income in Savanna is $57,747 with a poverty rate of 15.94%. The median rental costs in recent years comes to $689 per month, and the median house value is $78,500. The median age in Savanna is 37.6 years, 38.9 years for males, and 35.8 years for females. For every 100 females there are 86.9 males.