Johnson County, IL
IllinoisComprehensive geographic, population, and economic data for Johnson County in Illinois.
Total ZIP Codes
8
Total Population
13,046
Avg Household Income
$65,832
Avg Home Value
$136,048
Largest Cities in Johnson County
| City | Population |
|---|---|
| Vienna | 1,873 |
| Goreville | 1,236 |
| Ozark | 1,056 |
| Grantsburg | 428 |
| Buncombe | 329 |
| Cypress | 252 |
| New Burnside | 162 |
| Belknap | 115 |
| Simpson | 40 |
| Reevesville | 0 |
| Tunnel Hill | 0 |
| Ganntown | 0 |
| Crossroads | 0 |
| Elvira | 0 |
| Flatwoods | 0 |
All Cities in Johnson County (22)
Belknap
Pop: 115
Buncombe
Pop: 329
Crossroads
Pop: 6,339
Cypress
Pop: 252
Elvira
Pop: 1,515
Flatwoods
Pop: 1,128
Forman
Pop: 440
Ganntown
Pop: 428
Goreville
Pop: 1,236
Grantsburg
Pop: 428
New Burnside
Pop: 162
Omar
Pop: 2,958
Ozark
Pop: 1,056
Parker
Pop: 2,608
Pleasant Grove
Pop: 1,515
Reevesville
Pop: 428
Reynoldsburg
Pop: 1,056
Sandburn
Pop: 6,339
Simpson
Pop: 40
Tunnel Hill
Pop: 1,056
Vienna
Pop: 1,873
Wartrace
Pop: 6,339