Roads of the Mid-South & West > Highways of the State of Illinois > County Highways of the State of Illinois > County Highways of Piatt County > Piatt County Highway 22
 | Piatt County Highway 22 |
Piatt County Highway 22 is a north-south highway in Western Piatt County. It runs from near the Robert Allerton Park to the Moultire/Piatt County Line.
A intersection ahead sign on SB IL St Rt 105.
17 June 2010