Oldham County, Kentucky Cities (2025)

6 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Change
Density
Area (mi²)
Type
La Grange110,65110,0661.11%1,4767.22 City
Crestwood26,5746,1991.15%1,6244.05 City
Buckner33,1135,640-5.52%3608.64 CDP
Pewee Valley41,6641,5880.91%8611.93 City
Goshen59428941.07%4,7820.20 City
Westport6191253-2.55%2370.81 CDP

Oldham County Cities Summary

Largest City

La Grange is the largest city in Oldham County, with a population of 10,651.

Smallest City

Westport is the smallest city in Oldham County.

10 Largest Cities

There are 6 cities in Oldham County, Kentucky.