Caledonia is a village located in Marion County, Ohio. Caledonia has a 2025 population of 556 . Caledonia is currently declining at a rate of -0.36% annually and its population has decreased by -1.24% since the most recent census, which recorded a population of 563 in 2020.
The average household income in Caledonia is $71,420 with a poverty rate of 16.33%. The median age in Caledonia is 30.1 years: 38.3 years for males, and 27.7 years for females. For every 100 females there are 85.8 males.
Data after 2023 is projected based on recent change
The racial composition of Caledonia includes 92.12% White, and smaller percentages for Black or African American, Asian and multiracial populations.
White (92.12%)
Two or more races (6.53%)
Black or African American (1.13%)
Asian (0.23%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 409 | 92.12% |
| Two or more races | 29 | 6.53% |
| Black or African American | 5 | 1.13% |
| Asian | 1 | 0.23% |
Married
Widowed
Divorced
Separated
Never Married
Caledonia's average per capita income is $34,659. Household income levels show a median of $65,972. The poverty rate stands at 16.33%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,250 | - |
| Families | $66,875 | $70,712 |
| Households | $65,972 | $71,420 |
| Non Families | $65,250 | $66,992 |
Average Income
Median Household Income
Poverty Rate