Mason Neck is a CDP located in Fairfax County, Virginia. Mason Neck has a 2025 population of 1,914. Mason Neck is currently declining at a rate of -0.31% annually and its population has decreased by -1.24% since the most recent census, which recorded a population of 1,938 in 2020.
The average household income in Mason Neck is $240,569 with a poverty rate of 2.23%.The median age in Mason Neck is 48 years: 45.8 years for males, and 49.9 years for females.
Data after 2023 is projected based on recent change
The racial composition of Mason Neck includes 68.58% White, 9.52% other race, 6.85% Asian, 5.05% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 1,412 | 68.58% |
Other race | 196 | 9.52% |
Two or more races | 196 | 9.52% |
Asian | 141 | 6.85% |
Black or African American | 104 | 5.05% |
Native American | 5 | 0.24% |
Native Hawaiian or Pacific Islander | 5 | 0.24% |
Married
Widowed
Divorced
Separated
Never Married
Mason Neck's average per capita income is $83,500. Household income levels show a median of $189,688. The poverty rate stands at 2.23%.
Name | Median | Mean |
---|---|---|
Married Families | $203,125 | - |
Families | $194,545 | $264,320 |
Households | $189,688 | $240,569 |
Non Families | - | $122,022 |
Average Income
Median Household Income
Poverty Rate