Shenandoah is a city located in Louisiana. Shenandoah has a 2020 population of 20,192. Shenandoah is currently declining at a rate of 0.00% annually and its population has increased by 9.75% since the most recent census, which recorded a population of 18,399 in 2010. Shenandoah reached it's highest population of 20,481 in 2017.
The average household income in Shenandoah is $116,506 with a poverty rate of 9.61%. The median rental costs in recent years comes to $1,129 per month, and the median house value is $252,200. The median age in Shenandoah is 40.7 years, 35.8 years for males, and 43.6 years for females. For every 100 females there are 101.2 males.