Augusta is located in Hancock County, Illinois. Augusta has a 2025 population of 676 . Augusta is currently declining at a rate of -1.31% annually and its population has decreased by -4.52% since the most recent census, which recorded a population of 708 in 2020.
The average household income in Augusta is $61,894 with a poverty rate of 17.05%. The median age in Augusta is 41.7 years: 42.5 years for males, and 41.6 years for females. For every 100 females there are 82.9 males.
Data after 2023 is projected based on recent change
The racial composition of Augusta includes 93.09% White, and smaller percentages for Black or African American, other race, Native American and multiracial populations.
White (93.09%)
Two or more races (5.82%)
Black or African American (0.61%)
Other race (0.36%)
Native American (0.12%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 768 | 93.09% |
| Two or more races | 48 | 5.82% |
| Black or African American | 5 | 0.61% |
| Other race | 3 | 0.36% |
| Native American | 1 | 0.12% |
Married
Widowed
Divorced
Separated
Never Married
Augusta's average per capita income is $41,536. Household income levels show a median of $42,469. The poverty rate stands at 17.05%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,766 | - |
| Families | $81,250 | $76,592 |
| Households | $42,469 | $61,894 |
| Non Families | $40,219 | $43,760 |
Average Income
Median Household Income
Poverty Rate