Williamstown, KY Demographics

The total population of Williamstown is estimated to be 3,909 with 1,845 males (47.20%) and 2,064 females (52.80%). There are 219 more females than males in Williamstown.
The median household income in Williamstown was $59,493 in 2021, which marked an an increase of 13,163(28.41%) from $46,330 in 2020. This income is 79.74% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Williamstown sees its highest median household income among householders in the age group of 25 to 44 years old, at $73,165. Overall, the median household income for the city of Williamstown stands at $59,493.
In Williamstown, the median income for all workers aged 15 years and older, regardless of work hours, was $38,760 for males and $27,474 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $53,334 for males and $51,343 for females.
In Williamstown, population is primarily represented by White households, reporting a median income of $60,479.
In 2022, the population of Williamstown was 3,955, a 0.48% increase year-by-year from 2021. Previously, in 2021, Williamstown's population was 3,936, an increase of 0.77% compared to a population of 3,906 in 2020.
The median age in Williamstown, KY is 31.2, as per 2021 ACS 5-Year Estimates. Of the total population, 25.67% were under the age of 15, 23.20% aged 15 to 29, 38.21% aged 30 to 64, 9.53% aged 65 to 84, and 3.39% were 85 years of age and older.
Racial distribution of Williamstown population: 88.05% are White, 0.59% are Black or African American, 0.15% are some other race and 11.21% are multiracial.