Knollcrest is a CDP located in . Knollcrest has a 2025 population of 378. Knollcrest is currently growing at a rate of 7.39% annually and its population has increased by 88.06% since the most recent census, which recorded a population of 201 in 2020.
The average household income in Knollcrest is $226,493 with a poverty rate of 0%. The median age in Knollcrest is 56.8 years: 61.1 years for males, and 56.4 years for females.
Data after 2023 is projected based on recent change
The racial composition of Knollcrest includes 83.75% White, 5.42% Asian, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.
White
Two or more races
Asian
Black or African American
Native American
Native Hawaiian or Pacific Islander
Other race
Race | Population | Percentage (of total) |
|---|---|---|
| White | 232 | 83.75% |
| Two or more races | 30 | 10.83% |
| Asian | 15 | 5.42% |
| Black or African American | 0 | 0% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
Married
Widowed
Divorced
Separated
Never Married
Knollcrest's average per capita income is $100,119. Household income levels show a median of $0. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Families | $226,750 | $274,817 |
| Married Families | $226,750 | - |
| Households | - | $226,493 |
| Non Families | - | $42,148 |
Average Income
Median Household Income
Poverty Rate