Shannon is a village located in Carroll County, Illinois. Shannon has a 2025 population of 851 . Shannon is currently growing at a rate of 1.19% annually and its population has increased by 6.51% since the most recent census, which recorded a population of 799 in 2020.
The average household income in Shannon is $73,400 with a poverty rate of 8.81%. The median age in Shannon is 49.1 years: 41.8 years for males, and 49.9 years for females. For every 100 females there are 94.0 males.
Data after 2023 is projected based on recent change
The racial composition of Shannon includes 93.78% White, and smaller percentages for Asian, other race and multiracial populations.
White (93.78%)
Two or more races (4.92%)
Asian (0.65%)
Other race (0.65%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 724 | 93.78% |
| Two or more races | 38 | 4.92% |
| Asian | 5 | 0.65% |
| Other race | 5 | 0.65% |
Married
Widowed
Divorced
Separated
Never Married
Shannon's average per capita income is $45,694. Household income levels show a median of $59,375. The poverty rate stands at 8.81%.
Name | Median | Mean |
|---|---|---|
| Married Families | $89,306 | - |
| Families | $79,500 | $94,174 |
| Households | $59,375 | $73,400 |
| Non Families | $33,958 | $41,229 |
Average Income
Median Household Income
Poverty Rate