Wallula is a city located in Washington. Wallula has a 2020 population of 342. Wallula is currently declining at a rate of 0.00% annually and its population has increased by 91.06% since the most recent census, which recorded a population of 179 in 2010. Wallula reached it's highest population of 394 in 2016.
The average household income in Wallula is $33,615 with a poverty rate of 87.13%. The median rental costs in recent years comes to - per month, and the median house value is $192,500. The median age in Wallula is 17.5 years, 12.6 years for males, and 33.2 years for females. For every 100 females there are 126.5 males.