United States County - Jersey County
Jersey County Data
| Admin Name | Jersey County |
| Country | United States |
| Admin Type | County |
| State | Illinois |
| Population () | 0 |
| Area (km²) | 978 |
Jersey County Boundary Map
Leaflet | © OpenStreetMap contributors
| Admin Name | Jersey County |
| Country | United States |
| Admin Type | County |
| State | Illinois |
| Population () | 0 |
| Area (km²) | 978 |