Bath is a village located in Mason County, Illinois. Bath has a 2025 population of 262 . Bath is currently declining at a rate of -1.13% annually and its population has decreased by -4.73% since the most recent census, which recorded a population of 275 in 2020.
The average household income in Bath is $47,392 with a poverty rate of 15.04%. The median age in Bath is 59.4 years: 56.8 years for males, and 61.5 years for females. For every 100 females there are 68.7 males.
Data after 2023 is projected based on recent change
The racial composition of Bath includes 95.13% White, and smaller percentages for and multiracial populations.
White (95.13%)
Two or more races (4.87%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 215 | 95.13% |
| Two or more races | 11 | 4.87% |
Married
Widowed
Divorced
Separated
Never Married
Bath's average per capita income is $36,875. Household income levels show a median of $37,188. The poverty rate stands at 15.04%.
Name | Median | Mean |
|---|---|---|
| Married Families | $45,625 | - |
| Families | $42,000 | $48,675 |
| Households | $37,188 | $47,392 |
| Non Families | - | $46,293 |
Average Income
Median Household Income
Poverty Rate