Miller is located in LaSalle County, Illinois. Miller has a 2025 population of 583 . Miller is currently declining at a rate of 0% annually and its population has decreased by -0.68% since the most recent census, which recorded a population of 587 in 2020.
The average household income in Miller is $103,801 with a poverty rate of 0%. The median age in Miller is 65.1 years: 65.2 years for males, and 62.6 years for females. For every 100 females there are 73.5 males.
Data after 2023 is projected based on recent change
The racial composition of Miller includes 87.41% White, and smaller percentages for and multiracial populations.
White (87.41%)
Two or more races (12.59%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 361 | 87.41% |
| Two or more races | 52 | 12.59% |
Married
Widowed
Divorced
Separated
Never Married
Miller's average per capita income is $0. Household income levels show a median of $93,816. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | $93,816 | $103,801 |
| Married Families | $93,728 | - |
| Families | $93,662 | $103,797 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate