Williamstown Flag

Williamstown

County:
Grant County
County Seat:
Yes
Area (mi²):
16.843
State:
Kentucky

Williamstown is a city located in Grant County, Kentucky. Williamstown has a 2026 population of 3,971. It is also the county seat of Grant County. Williamstown is currently growing at a rate of 0.2% annually and its population has increased by 1.59% since the most recent census, which recorded a population of 3,909 in 2020.

4K
Total Population
236
Density (mi²)
8 0.2%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)