There are 6 Outdoor Activities in Johnson County, Illinois, serving a population of 12,899 people in an area of 344 square miles. There is 1 Outdoor Activity Venue per 2,149 people, and 1 Outdoor Activity Venue per 57 square miles.
In Illinois, Johnson County is ranked 2nd of 102 counties in Outdoor Activities per capita, and 18th of 102 counties in Outdoor Activities per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Johnson County Outdoor Activities.
Cache River State Natural Area 8885 State Route 37 South Cypress, IL Nature Experiences
Ferne Clyffe State Park PO Box 10 Goreville, IL
Ferne Clyffe State Park Route 37 Goreville, IL
Shawnee National Forest 998 145th Highway North Simpson, IL
Sielbeck Forest 1812 Grinnel Road Belknap, IL
USDA Forest Service Hidden Springs Ranger District 602 North First Street Route 45 North Vienna, IL Lake