Simpson County, Kentucky Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Franklin110,55410,2080.82%70914.9City
Plano21,3471,2441.28%1,3051.0CDP

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Simpson County, Kentucky?

Franklin is the largest city in Simpson County.

What is the smallest city in Simpson County, Kentucky?

Plano is the smallest city in Simpson County.

How many cities are in Simpson County?

There are 2 cities in Simpson County, Kentucky.

Frequently Asked Questions