Dayville is a CDP located in . Dayville has a 2025 population of 363. Dayville is currently growing at a rate of 7.4% annually but its population has decreased by -17.5% since the most recent census, which recorded a population of 440 in 2020.
The average household income in Dayville is $69,589 with a poverty rate of 0.26%.The median age in Dayville is 36.5 years: 40.3 years for males, and 35 years for females.
Data after 2023 is projected based on recent change
The racial composition of Dayville includes 100% White, and smaller percentages for and multiracial populations.
White (100.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 379 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Dayville's average per capita income is $0. Household income levels show a median of $66,000. The poverty rate stands at 0.26%.
Name | Median | Mean |
|---|---|---|
| Non Families | $67,111 | $73,358 |
| Households | $66,000 | $69,589 |
| Married Families | $65,694 | - |
| Families | $62,083 | $66,104 |
Average Income
Median Household Income
Poverty Rate