Park Forest, IL—(ENEWSPF)—April 26, 2012. Park Forest residents are reminded that 2012 – 2013 Park Forest vehicle stickers must be displayed, prior to May 1, on every vehicle that is registered with the State of Illinois with a Park Forest address; even if that vehicle is not located in Park Forest. Vehicles driven in Park Forest without a current vehicle sticker are subject to citations by law enforcement officers, until a sticker is purchased and displayed.






