Illinois Counties
Illinois, Located in the Midwest, it is home to Chicago, the third-largest city in the US. The state is a major transportation hub and an agricultural leader, known for its vast corn and soybean fields. It also plays a significant role in manufacturing and finance.. There are 102 county in Illinois. You can find the list of these counties and detailed information from the links below.
Effingham County
Effingham County, population 34,065
Edgar County
Edgar County, population 16,858
Edwards County
Edwards County, population 6,356
| County Name | Population | Cities |
|---|---|---|
| Edgar County | 16,858 | Edgar County cities |
| Edwards County | 6,356 | Edwards County cities |
| Effingham County | 34,065 | Effingham County cities |