Oak City is a town located in Millard County, Utah. Oak City has a 2025 population of 638 . Oak City is currently growing at a rate of 0.79% annually and its population has increased by 4.08% since the most recent census, which recorded a population of 613 in 2020.
The average household income in Oak City is $85,743 with a poverty rate of 1.43%. The median age in Oak City is 43.9 years: 38.1 years for males, and 52.7 years for females. For every 100 females there are 102.1 males.
Data after 2023 is projected based on recent change
The racial composition of Oak City includes 94.55% White, 3.25% other race, and smaller percentages for Native Hawaiian or Pacific Islander, Two or more races and multiracial populations.
White (94.55%)
Other race (3.25%)
Native Hawaiian or Pacific Islander (1.56%)
Two or more races (0.65%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 728 | 94.55% |
| Other race | 25 | 3.25% |
| Native Hawaiian or Pacific Islander | 12 | 1.56% |
| Two or more races | 5 | 0.65% |
Married
Widowed
Divorced
Separated
Never Married
Oak City's average per capita income is $50,972. Household income levels show a median of $71,452. The poverty rate stands at 1.43%.
Name | Median | Mean |
|---|---|---|
| Married Families | $71,507 | - |
| Households | $71,452 | $85,743 |
| Families | $71,452 | $86,648 |
| Non Families | - | $77,696 |
Average Income
Median Household Income
Poverty Rate