Rosalia is a town located in Whitman County, Washington. Rosalia has a 2025 population of 622. Rosalia is currently growing at a rate of 0.97% annually and its population has increased by 5.25% since the most recent census, which recorded a population of 591 in 2020.
The average household income in Rosalia is $87,410 with a poverty rate of 20.22%.The median age in Rosalia is 45.9 years: 50.2 years for males, and 45.1 years for females.
Data after 2023 is projected based on recent change
The racial composition of Rosalia includes 83.76% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 526 | 83.76% |
Two or more races | 74 | 11.78% |
Other race | 9 | 1.43% |
Black or African American | 7 | 1.11% |
Asian | 6 | 0.96% |
Native American | 3 | 0.48% |
Native Hawaiian or Pacific Islander | 3 | 0.48% |
Married
Widowed
Divorced
Separated
Never Married
Rosalia's average per capita income is $50,833. Household income levels show a median of $75,417. The poverty rate stands at 20.22%.
Name | Median | Mean |
---|---|---|
Married Families | $91,875 | - |
Families | $77,500 | $89,862 |
Households | $75,417 | $87,410 |
Non Families | $65,000 | $84,316 |
Average Income
Median Household Income
Poverty Rate