Millsboro is a town located in Sussex County, Delaware. Millsboro has a 2025 population of 8,099. Millsboro is currently growing at a rate of 2.94% annually and its population has increased by 16.65% since the most recent census, which recorded a population of 6,943 in 2020.
The average household income in Millsboro is $86,405 with a poverty rate of 9.59%.The median age in Millsboro is 41.4 years: 39.1 years for males, and 42.4 years for females.
Data after 2023 is projected based on recent change
The racial composition of Millsboro includes 64.84% White, 16.95% Black or African American, 6.38% other race, and smaller percentages for Native American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 4,637 | 64.84% |
Black or African American | 1,212 | 16.95% |
Two or more races | 631 | 8.82% |
Other race | 456 | 6.38% |
Native American | 129 | 1.8% |
Asian | 87 | 1.22% |
Married
Widowed
Divorced
Separated
Never Married
Millsboro's average per capita income is $40,934. Household income levels show a median of $77,750. The poverty rate stands at 9.59%.
Name | Median | Mean |
---|---|---|
Married Families | $101,875 | - |
Families | $86,300 | $99,690 |
Households | $77,750 | $86,405 |
Non Families | $41,323 | $60,172 |
Average Income
Median Household Income
Poverty Rate