Lone Tree is a city located in Arapahoe County, Colorado. Lone Tree has a 2025 population of 13,918. Lone Tree is currently declining at a rate of -0.51% annually and its population has decreased by -2.54% since the most recent census, which recorded a population of 14,280 in 2020.
The average household income in Lone Tree is $173,315 with a poverty rate of 4.59%.The median age in Lone Tree is 41.1 years: 40.7 years for males, and 41.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Lone Tree includes 74.07% White, 12.37% Asian, 5.08% Black or African American, and smaller percentages for other race, Native American and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 10,471 | 74.07% |
Asian | 1,748 | 12.37% |
Two or more races | 722 | 5.11% |
Black or African American | 718 | 5.08% |
Other race | 304 | 2.15% |
Native American | 173 | 1.22% |
Married
Widowed
Divorced
Separated
Never Married
Lone Tree's average per capita income is $84,643. Household income levels show a median of $125,699. The poverty rate stands at 4.59%.
Name | Median | Mean |
---|---|---|
Married Families | $181,738 | - |
Families | $168,667 | $221,206 |
Households | $125,699 | $173,315 |
Non Families | $86,910 | $107,161 |
Average Income
Median Household Income
Poverty Rate