| Place Name | Caledonia |
| Place Type | Village |
| ZIP Code(s) | 61011 |
| County | Boone County |
| Area Code(s) | 815,779 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 233 |
| Population Growth Rate (2010-19) | -7.11% |
| Majority Ethnicity | White 90.13% |
| Metro/Micro Stats Area | Rockford, IL |
| US Congressional District(s) | Illinois 16th |
| State House Districts | 69 |
| State Senate Districts | 35 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 90.13% |
| African American | 0.45% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 9.42% |