Johnson County Illinois Map

Johnson County is a county in the U.S. state of Illinois. According to the 2020 census, it has a population of 13,308. Its county seat is Vienna. It is located in the southern portion of Illinois known locally as "Little Egypt".
  • Country: United States
  • State: Illinois
  • Founded: 1812
  • Named for: Richard Mentor Johnson
  • Seat: Vienna
  • Largest city: Vienna
  • Congressional district: 12th

Nearby

Events

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The Grascals @ Calvert City Mem…

Today · 12 PM

Calvert City Memorial Park

(multiple times)

Illinois State Redbirds at Sout…

Today · 6 PM

Saluki Stadium

(multiple times)

The Warehouse Market Days

Today · 10 AM – 7 PM

The Warehouse Entertainment District

(multiple times)

Semo Sports Cards & Coins

Sat, Oct 5

9:00 AM

(multiple times)

North Dakota State Bison at Souther…

Oct 12 · 2 PM

Saluki Stadium

(multiple times)

IL FARM Distribution | Fra…

Mon, Oct 7

10:30 AM

(multiple times)

MO/IL FARM Distribution | Cit…

Oct 11 · 9 – 10 AM

City of Carterville

(multiple times)

Ivas John & Jason Heeter

Oct 13 · 2 – 11 PM

RiverRidge Winery

(multiple times)

MO/IL FARM Distribution | Che…

Oct 23 · 8:30 – 9:30 AM

Chester Area Christian Food Pantry

(multiple times)

MO/IL FARM Distribution | Col…

Mon, Oct 21

10:00 AM

(multiple times)

Crystal Gayle @ Marion Cultural a…

Oct 24 · 7 PM

City Of Marion-Civic Center

(multiple times)

Carbondale Cars and Coffee

Oct 26 · 9 – 11 AM

Legacy Fitness (Carbondale)

(multiple times)

IL FARM Distribution | Elkv…

Oct 28 · 10 – 11 AM

Elkville First Baptist Church

(multiple times)

Cape Con

Nov 1 · 3 PM

Century Casino

(multiple times)

First Friday with the Arts

Nov 1 · 7 PM – 3 AM

Ebb and Flow Fermentations

(multiple times)

Ranken Experience (Perryville/Ashland)

Thu, Nov 7

8:00 AM

(multiple times)

Krista Lynn Meadow

Nov 23 · 9 PM – 7 AM

Walker's Bluff Casino Resort

(multiple times)

Gentry Blue

Nov 29 · 5 PM – 2 AM

Walker's Bluff

(multiple times)

Tribute Quartet @ Marion Cultural a…

Mar 20, 2025

City Of Marion-Civic Center

(multiple times)

400-Mile Sale Historic Highway …

Thu, Jun 5

6:00 AM

(multiple times)

Data from: en.wikipedia.org