Vernon Louisiana Cities/Towns – Anacoco, Fort Polk, Hornbeck, Leesville (Parish Seat), Newllano, Rosepine, Simpson

Vernon Parish (French: Paroisse de Vernon) is a parish located in the U.S. state of Louisiana. 2016 U.S. Census population: 50,569. The parish seat is Leesville.

History
On March 30, 1871, the Louisiana General Assembly passed an act designating the creation of Vernon Parish, by taking territory from the parishes of Natchitoches, Rapides, and Sabine.