Harrison is located in Grundy County, Missouri. Harrison has a 2025 population of 102 . Harrison is currently declining at a rate of 0% annually and its population has increased by 0.99% since the most recent census, which recorded a population of 101 in 2020.
The average household income in Harrison is $121,600 with a poverty rate of 0%. The median age in Harrison is 57.9 years: 59.3 years for males, and 57.6 years for females. For every 100 females there are 128.4 males.
Data after 2023 is projected based on recent change
The racial composition of Harrison includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 153 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Harrison's average per capita income is $63,542. Household income levels show a median of $109,167. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | $109,167 | $121,600 |
| Families | $109,167 | $121,600 |
| Married Families | $109,167 | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate