Locating the office at Prairie Ridge State Natural Area

N 38° 54.681     W 088° 11.298

Driving east from Effingham or west from Newton on State Highway 33 turn south on Bogota Road (990 N 900E) and go 4 miles to first curve in road. Go straight off curve to crossroads (600N 900E), turn left (east) for 1 mile or first crossroad (600N 1000E) then turn right (south) and go 1 3/4 miles to white house with wire fence.

From State Highway 130 : Turn west at St. Marie road (600N 1390E) and go 4 miles to (600N 1000E) and turn south (left) and go 1 3/4 miles to white house with wire fence.

Phone: 618.783.2685