Illinois
Soil data for 102 counties
Counties in Illinois
| County | Dominant Texture | Avg pH | Drainage | Soil Order |
|---|---|---|---|---|
| Adams County | Silt Loam | 6.4 | N/A | N/A |
| Alexander County | Silt Loam | 6.2 | N/A | N/A |
| Bond County | Silt Loam | 6.3 | N/A | N/A |
| Boone County | Silt Loam | 6.3 | N/A | N/A |
| Brown County | Silt Loam | 6.4 | N/A | N/A |
| Bureau County | Silt Loam | 6.3 | N/A | N/A |
| Calhoun County | Silt Loam | 6.5 | N/A | N/A |
| Carroll County | Silt Loam | 6.4 | N/A | N/A |
| Cass County | Silt Loam | 6.6 | N/A | N/A |
| Champaign County | Silt Loam | 6.4 | N/A | N/A |
| Christian County | Silt Loam | 6.5 | N/A | N/A |
| Clark County | Silt Loam | 6.5 | N/A | N/A |
| Clay County | Silt Loam | 6.3 | N/A | N/A |
| Clinton County | Silt Loam | 6.4 | N/A | N/A |
| Coles County | Silt Loam | 6.6 | N/A | N/A |
| Cook County | Silt Loam | 6.5 | N/A | N/A |
| Crawford County | Silt Loam | 6.4 | N/A | N/A |
| Cumberland County | Silt Loam | 6.4 | N/A | N/A |
| De Witt County | Silt Loam | 6.6 | N/A | N/A |
| DeKalb County | Silt Loam | 6.5 | N/A | N/A |
| Douglas County | Silt Loam | 6.5 | N/A | N/A |
| DuPage County | Silt Loam | 6.4 | N/A | N/A |
| Edgar County | Silt Loam | 6.4 | N/A | N/A |
| Edwards County | Silt Loam | 6.1 | N/A | N/A |
| Effingham County | Silt loam | 6.2 | Well drained | Alfisols |
| Fayette County | Silt Loam | 6.4 | N/A | N/A |
| Ford County | Silty Clay Loam | 6.4 | N/A | N/A |
| Franklin County | Silt Loam | 6.1 | N/A | N/A |
| Fulton County | Silt Loam | 6.5 | N/A | N/A |
| Gallatin County | Silt loam | 6.2 | Well drained | Alfisols |
| Greene County | Silt Loam | 6.6 | N/A | N/A |
| Grundy County | Silt Loam | 6.6 | N/A | N/A |
| Hamilton County | Silt Loam | 6.1 | N/A | N/A |
| Hancock County | Silt Loam | 6.5 | N/A | N/A |
| Hardin County | Silt Loam | 5.9 | N/A | N/A |
| Henderson County | Silt Loam | 6.5 | N/A | N/A |
| Henry County | Silt Loam | 6.3 | N/A | N/A |
| Iroquois County | Loam | 6.4 | N/A | N/A |
| Jackson County | Silt Loam | 6.3 | N/A | N/A |
| Jasper County | Silt Loam | 6.4 | N/A | N/A |
| Jefferson County | Silt Loam | 6.1 | N/A | N/A |
| Jersey County | Silt Loam | 6.5 | N/A | N/A |
| Jo Daviess County | Silt Loam | 6.4 | N/A | N/A |
| Johnson County | Silt loam | 5.9 | Well drained | Alfisols |
| Kane County | Silt Loam | 6.3 | N/A | N/A |
| Kankakee County | Loam | 6.4 | N/A | N/A |
| Kendall County | Silty clay loam | 6.5 | Poorly drained | Mollisols |
| Knox County | Silt Loam | 6.5 | N/A | N/A |
| Lake County | Silt Loam | 6.4 | N/A | N/A |
| LaSalle County | Silt Loam | 6.5 | N/A | N/A |
| Lawrence County | Silt loam | 6.3 | Well drained | Alfisols |
| Lee County | Loam | 6.5 | N/A | N/A |
| Livingston County | Silt Loam | 6.5 | N/A | N/A |
| Logan County | Silt Loam | 6.6 | N/A | N/A |
| Macon County | Silt Loam | 6.6 | N/A | N/A |
| Macoupin County | Silt Loam | 6.3 | N/A | N/A |
| Madison County | Silt Loam | 6.4 | N/A | N/A |
| Marion County | Silt Loam | 6.3 | N/A | N/A |
| Marshall County | Silt loam | 6.6 | Somewhat poorly drained | Mollisols |
| Mason County | Loam | 6.5 | N/A | N/A |
| Massac County | Silt Loam | 5.9 | N/A | N/A |
| McDonough County | Silt Loam | 6.4 | N/A | N/A |
| McHenry County | Silt Loam | 6.3 | N/A | N/A |
| McLean County | Silt Loam | 6.6 | N/A | N/A |
| Menard County | Silt Loam | 6.6 | N/A | N/A |
| Mercer County | Silt Loam | 6.4 | N/A | N/A |
| Monroe County | Silt Loam | 6.5 | N/A | N/A |
| Montgomery County | Silt Loam | 6.4 | N/A | N/A |
| Morgan County | Silt Loam | 6.5 | N/A | N/A |
| Moultrie County | Silt Loam | 6.5 | N/A | N/A |
| Ogle County | Silt Loam | 6.4 | N/A | N/A |
| Peoria County | Silt Loam | 6.6 | N/A | N/A |
| Perry County | Silt loam | 6.3 | Poorly drained | Alfisols |
| Piatt County | Silt Loam | 6.5 | N/A | N/A |
| Pike County | Silt Loam | 6.5 | N/A | N/A |
| Pope County | Silt Loam | 5.8 | N/A | N/A |
| Pulaski County | Silt loam | 6.1 | Well drained | Alfisols |
| Putnam County | Silt Loam | 6.5 | N/A | N/A |
| Randolph County | Silt Loam | 6.5 | N/A | N/A |
| Richland County | Silt Loam | 6.3 | N/A | N/A |
| Rock Island County | Silt Loam | 6.5 | N/A | N/A |
| Saline County | Silt Loam | 6.0 | N/A | N/A |
| Sangamon County | Silt Loam | 6.5 | N/A | N/A |
| Schuyler County | Silt Loam | 6.5 | N/A | N/A |
| Scott County | Silt Loam | 6.5 | N/A | N/A |
| Shelby County | Silt Loam | 6.4 | N/A | N/A |
| St. Clair County | Silt Loam | 6.5 | N/A | N/A |
| Stark County | Silt Loam | 6.5 | N/A | N/A |
| Stephenson County | Silt Loam | 6.4 | N/A | N/A |
| Tazewell County | Silt Loam | 6.4 | N/A | N/A |
| Union County | Silt Loam | 6.3 | N/A | N/A |
| Vermilion County | Silt Loam | 6.5 | N/A | N/A |
| Wabash County | Silty clay loam | 6.2 | Well drained | Alfisols |
| Warren County | Silt Loam | 6.4 | N/A | N/A |
| Washington County | Silt Loam | 6.3 | N/A | N/A |
| Wayne County | Silt Loam | 6.2 | N/A | N/A |
| White County | Silt Loam | 6.2 | N/A | N/A |
| Whiteside County | Silt Loam | 6.3 | N/A | N/A |
| Will County | Silt Loam | 6.6 | N/A | N/A |
| Williamson County | Silt Loam | 6.0 | N/A | N/A |
| Winnebago County | Silt Loam | 6.3 | N/A | N/A |
| Woodford County | Silt Loam | 6.5 | N/A | N/A |