Goose Lake is located in Grundy County, Illinois. Goose Lake has a 2025 population of 1,795 . Goose Lake is currently growing at a rate of 0.45% annually and its population has increased by 2.57% since the most recent census, which recorded a population of 1,750 in 2020.
The average household income in Goose Lake is $160,329 with a poverty rate of 0%. The median age in Goose Lake is 43.5 years: 43.1 years for males, and 46 years for females. For every 100 females there are 108.7 males.
Data after 2023 is projected based on recent change
The racial composition of Goose Lake includes 97.34% White, and smaller percentages for Two or more races and multiracial populations.
White (97.34%)
Two or more races (2.66%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,355 | 97.34% |
| Two or more races | 37 | 2.66% |
Married
Widowed
Divorced
Separated
Never Married
Goose Lake's average per capita income is $82,368. Household income levels show a median of $112,857. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Married Families | $176,905 | - |
| Families | $138,611 | $191,747 |
| Households | $112,857 | $160,329 |
| Non Families | $42,328 | $51,050 |
Average Income
Median Household Income
Poverty Rate