Harristown township is located in Macon County, Illinois. Harristown township has a 2026 population of 1,707. Harristown township is currently growing at a rate of 0.12% annually but its population has decreased by -2.9% since the most recent census, which recorded a population of 1,758 in 2020.
The median household income in Harristown township is $79,141 with a poverty rate of 5.97%. The median age in Harristown township is 45.3 years: 44 years for males, and 45.9 years for females. For every 100 females there are 99.6 males.
Data after 2023 is projected based on recent change
The racial composition of Harristown township includes 95.91% White, and smaller percentages for Two or more races, other race, Asian and multiracial populations.
White (95.91%)
Two or more races (2.73%)
Other race (0.82%)
Asian (0.55%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,759 | 95.91% |
| Two or more races | 50 | 2.73% |
| Other race | 15 | 0.82% |
| Asian | 10 | 0.55% |
Married
Widowed
Divorced
Separated
Never Married
Harristown township's average per capita income is $56,357. Household income levels show a median of $79,141. The poverty rate stands at 5.97%.
Name | Median | Mean |
|---|---|---|
| Married Families | $95,357 | - |
| Families | $88,000 | $114,789 |
| Households | $79,141 | $100,724 |
| Non Families | $47,381 | $58,004 |
Average Income
Median Household Income
Poverty Rate