Sam Houston Jones State Park, Lake Charles Louisiana. Lake Charles, LA 70611. Overall rating is 3 stars with the Park 5 and the camp sites about a zero. Louisiana RV parks and campgrounds are scattered throughout the state's diverse. Lake Charles, Shreveport, and in the wilds of the central part of the state, St.Charles, ID 83272. Boating Fishing Group Events RVs Camping. Bear Lake State Park is located in the…