Lake Monticello is a CDP located in Fluvanna County, Virginia. Lake Monticello has a 2025 population of 11,062 . Lake Monticello is currently growing at a rate of 0.69% annually and its population has increased by 5.79% since the most recent census, which recorded a population of 10,457 in 2020.
The average household income in Lake Monticello is $128,146 with a poverty rate of 7.54%. The median age in Lake Monticello is 40.7 years: 42.6 years for males, and 39.3 years for females. For every 100 females there are 80.4 males.
Data after 2023 is projected based on recent change
The racial composition of Lake Monticello includes 80.6% White, 6.52% Black or African American, and smaller percentages for other race, Asian and multiracial populations.
White (80.6%)
Two or more races (9.74%)
Black or African American (6.52%)
Other race (2.75%)
Asian (0.38%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 8,721 | 80.6% |
| Two or more races | 1,054 | 9.74% |
| Black or African American | 706 | 6.52% |
| Other race | 298 | 2.75% |
| Asian | 41 | 0.38% |
Married
Widowed
Divorced
Separated
Never Married
Lake Monticello's average per capita income is $56,695. Household income levels show a median of $101,363. The poverty rate stands at 7.54%.
Name | Median | Mean |
|---|---|---|
| Married Families | $106,889 | - |
| Families | $103,672 | $138,575 |
| Households | $101,363 | $128,146 |
| Non Families | $66,172 | $86,036 |
Average Income
Median Household Income
Poverty Rate