Williamsville is a city located in Wayne County, Missouri. Williamsville has a 2025 population of 270. Williamsville is currently declining at a rate of -0.37% annually and its population has decreased by -1.82% since the most recent census, which recorded a population of 275 in 2020.
The average household income in Williamsville is $44,452 with a poverty rate of 33.85%.The median age in Williamsville is 40.1 years: 43.4 years for males, and 36.9 years for females.
Data after 2023 is projected based on recent change
The racial composition of Williamsville includes 80.92% White, and smaller percentages for Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 263 | 80.92% |
Two or more races | 60 | 18.46% |
Black or African American | 2 | 0.62% |
Married
Widowed
Divorced
Separated
Never Married
Williamsville's average per capita income is $25,139. Household income levels show a median of $32,679. The poverty rate stands at 33.85%.
Name | Median | Mean |
---|---|---|
Families | $33,036 | $48,820 |
Households | $32,679 | $44,452 |
Married Families | - | - |
Non Families | - | $28,993 |
Average Income
Median Household Income
Poverty Rate