When a current trailer owner decides to sell their trailer, Natrona County Parks Department will use a software program that randomly selects names from the lottery list. The Parks Department will provide those names to the trailer owner. To get on the lottery list, you would need to submit a written request by emailing the Parks Department or sending your request to:
Natrona County Parks Department
PO BOX 848
Mills, WY 82644
The names on the list are valid for one season, February through January. February 1st is the day that the new season's list starts. If you have not been selected but would like to stay on the list, you would need to submit a new request.