Jackson County, Indiana 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
Seymour121,67821,6290.06%1,78712.1City
Brownstown23,0093,025-0.13%1,8591.6Town
Crothersville31,4881,507-0.34%1,2831.2Town
Medora4628638-0.47%2,0660.3Town
Vallonia53572920.28%4720.8CDP
Freetown6225317-5.06%3250.7CDP
Cortland711307.62%1520.7CDP

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 Jackson County, Indiana?

Seymour is the largest city in Jackson County.

What is the smallest city in Jackson County, Indiana?

Cortland is the smallest city in Jackson County.

How many cities are in Jackson County?

There are 7 cities in Jackson County, Indiana.

Frequently Asked Questions