Prairie Ridge is a city located in Washington. Prairie Ridge has a 2020 population of 12,550. Prairie Ridge is currently declining at a rate of 0.00% annually and its population has increased by 9.47% since the most recent census, which recorded a population of 11,464 in 2010. Prairie Ridge reached it's highest population of 12,814 in 2016.
The average household income in Prairie Ridge is $96,870 with a poverty rate of 7.07%. The median rental costs in recent years comes to $1,309 per month, and the median house value is $243,100. The median age in Prairie Ridge is 36.9 years, 36.4 years for males, and 37 years for females. For every 100 females there are 99.4 males.