Good Thunder is a city located in Blue Earth County, Minnesota. Good Thunder has a 2025 population of 541 . Good Thunder is currently declining at a rate of -0.73% annually and its population has decreased by -3.39% since the most recent census, which recorded a population of 560 in 2020.
The average household income in Good Thunder is $80,922 with a poverty rate of 8.51%. The median age in Good Thunder is 53.6 years: 54.9 years for males, and 48 years for females. For every 100 females there are 132.4 males.
Data after 2023 is projected based on recent change
The racial composition of Good Thunder includes 96.45% White, and smaller percentages for Two or more races, Black or African American, Native American, other race and multiracial populations.
White (96.45%)
Two or more races (1.89%)
Black or African American (1.18%)
Native American (0.24%)
Other race (0.24%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 408 | 96.45% |
| Two or more races | 8 | 1.89% |
| Black or African American | 5 | 1.18% |
| Native American | 1 | 0.24% |
| Other race | 1 | 0.24% |
Married
Widowed
Divorced
Separated
Never Married
Good Thunder's average per capita income is $48,500. Household income levels show a median of $71,818. The poverty rate stands at 8.51%.
Name | Median | Mean |
|---|---|---|
| Married Families | $81,667 | - |
| Families | $80,208 | $92,404 |
| Households | $71,818 | $80,922 |
| Non Families | $57,188 | $69,648 |
Average Income
Median Household Income
Poverty Rate