Prairieville is an expanding suburb of Baton Rouge. Its name was derived from the once plentiful pastures and prairies that were visible from Highway 73 (Jefferson Hwy.) and Airline Highway,. Prairieville started off as a quiet community with few people.
In recent decades, Prairieville has benefited from migration out of Baton Rouge, with new residents particularly drawn to the area by its high-performing public schools and low crime rate.
Prairieville is on if the fastest growing areas currently.