Williamstown is a city located in Wood County, West Virginia. Williamstown has a 2026 population of 2,930. Williamstown is currently declining at a rate of -0.34% annually and its population has decreased by -2.07% since the most recent census, which recorded a population of 2,992 in 2020.
The median household income in Williamstown is $89,013 with a poverty rate of 5.23%. The median age in Williamstown is 52.1 years: 49.5 years for males, and 52.1 years for females. For every 100 females there are 100.9 males.
Data after 2023 is projected based on recent change
Overall: 52.1 years
Female: 52.1 years
Male: 49.5 years
There are 2,480 adults, (818 of whom are seniors) in Williamstown.
Female: 1,483 (49.8%)
Male: 1,497 (50.2%)
The racial composition of Williamstown includes 97.58% White, and smaller percentages for Two or more races, other race, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,908 | 97.58% |
| Two or more races | 42 | 1.41% |
| Other race | 28 | 0.94% |
| Native American | 2 | 0.07% |
Williamstown 's average per capita income is $47,772. Household income levels show a median of $89,013. The poverty rate stands at 5.23%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $111,071 | - |
| Families | $103,553 | $117,673 |
| Households | $89,013 | $97,118 |
| Non Families | $32,713 | $44,219 |
Average Income
Median Household Income
Poverty Rate