Map of Johnson County - Johnson County is a county located in the U.S. state of Illinois. Johnson County Map showing cities, highways, important places and water bodies. Get Where is Johnson County located in the map, major cities in Johnson county, population, areas, and places of interest.
Johnson County Map, Illinois
About Johnson County Map, Illinois: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.
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Johnson County, Illinois
Johnson County is a county located in the U.S. state of Illinois. It's county seat is Vienna. As per 2020 census, the population of Johnson County is 13463 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 343 sq mi (888 km2). Johnson County was established on 1812.
Facts about Johnson County, Illinois
| Country | United States |
| State | Illinois |
| Region | Southern Illinois |
| County Seat | Vienna |
| Named After | Richard Mentor Johnson |
| Established | 1812 |
| Organized | 1812 |
| Coordinates | 37.46° N, 88.88° W |
| Total Area | ~344 sq mi |
| Land Area | ~343 sq mi |
| Water Area | ~1 sq mi |
| Population (2020) | ~12,582 |
| Population Rank | Small-sized county in Illinois |
| Largest City | Vienna |
| Main Industries | Agriculture, Manufacturing, Government Services, Tourism |
| Major Highways | Interstate 24, Illinois Route 37 |
| Time Zone | Central Time (UTC−06:00) |
| Known For | Shawnee National Forest nearby, outdoor recreation, rural landscapes |
| Website | https://www.johnsoncountyil.gov |
Ctities in Johnson county
| City Name | Type | Population (2020) | Pop. Density | Area |
|---|---|---|---|---|
| Belknap | Village | 88 | 83.3/sq mi (32.1/km2) | 1.057 sq mi (2.74 km2) |
| Buncombe | Village | 207 | 174.4/sq mi (67.3/km2) | 1.187 sq mi (3.07 km2) |
| Cypress | Village | 217 | 288.2/sq mi (111.3/km2) | 0.753 sq mi (1.95 km2) |
| Goreville | Village | 1,068 | 397.6/sq mi (153.5/km2) | 2.686 sq mi (6.96 km2) |
| New Burnside | Village | 153 | 146.4/sq mi (56.5/km2) | 1.045 sq mi (2.71 km2) |
| Simpson | Village | 44 | 83.8/sq mi (32.4/km2) | 0.525 sq mi (1.36 km2) |
| Vienna | City | 1,343 | 473.4/sq mi (182.8/km2) | 2.837 sq mi (7.35 km2) |
Roads and Highways in Johnson County, Illinois
Johnson County is connected by scenic highways that provide access to southern Illinois and the Shawnee National Forest region.
- Interstate 24 – runs northeast-southwest through the county, connecting Vienna to Paducah and Metropolis
- Illinois Route 146 – runs east-west, linking Vienna to Golconda and Anna
- Illinois Route 37 – runs north-south, connecting the county to Marion and Metropolis
- Illinois Route 147 – serves local communities, connecting Vienna to Simpson and Tunnel Hill
Neighboring Counties of Johnson County
- Williamson County (north)
- Saline County (northeast)
- Pope County (east)
- Massac County (south)
- Union County (west)
Top Attractions in Johnson County, Illinois
Johnson County offers natural beauty, outdoor recreation, and scenic landscapes within the Shawnee National Forest.
- Shawnee National Forest – A major natural attraction with hiking, camping, and wildlife viewing.
- Ferne Clyffe State Park – Known for waterfalls, trails, and scenic rock formations.
- Vienna City Park – A community park with playgrounds and picnic areas.
- Johnson County Courthouse – A historic building located in Vienna.
- River to River Trail – A popular long-distance hiking trail passing through the county.
- Cache River Wetlands (nearby) – Offers unique ecosystems and wildlife viewing opportunities.
- Tunnel Hill State Trail (nearby) – A trail for biking and walking with scenic views.
Distance from Johnson County to Nearby Cities
- Vienna to Carbondale – 35 mi (56 km)
- Vienna to Paducah – 45 mi (72 km)
- Vienna to Marion – 25 mi (40 km)
- Vienna to Cape Girardeau – 70 mi (113 km)
- Vienna to St. Louis – 140 mi (225 km)
FAQs about Johnson County
Johnson County is located in southern Illinois, within the Shawnee National Forest region.
The county is known for its natural beauty, state parks, and outdoor recreation opportunities.
Vienna is the county seat and main community in Johnson County.
Yes, visitors can enjoy hiking, camping, trails, and scenic natural areas throughout the county.
Johnson County is accessible via Interstate 24 and several Illinois state highways including Routes 146, 37, and 147.
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