| Place Name | Saint Charles |
| Place Type | Unincorporated |
| ZIP Code(s) | 60174 |
| County | Kane County |
| Area Code(s) | 331,630 |
| Timezone | Central Daylight Time (CDT) |
| Population () | |
| Metro/Micro Stats Area | Chicago-Naperville-Elgin, IL-IN-WI |
| US Congressional District(s) | Illinois 11th |
| State House Districts | 83 |
| State Senate Districts | 42 |