Prairieville is a city located in Ascension Parish Louisiana. Prairieville has a 2020 population of 31,974. Prairieville is currently declining at a rate of 0.00% annually and its population has increased by 18.88% since the most recent census, which recorded a population of 26,895 in 2010. Prairieville reached it's highest population of 31,974 in 2019.
The average household income in Prairieville is $110,925 with a poverty rate of 5.13%. The median rental costs in recent years comes to $1,188 per month, and the median house value is $236,500. The median age in Prairieville is 35 years, 33.2 years for males, and 36.5 years for females.