Marshall County, Indiana Cities (2026)

6 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Plymouth111,45610,2141.84%1,5138 City
Bremen24,5604,689-0.46%1,6093 Town
Argos31,7391,772-0.29%1,3521 Town
Bourbon41,6551,703-0.48%1,4381 Town
Culver51,2611,1371.69%1,0891 Town
La Paz6458473-0.43%1,1800 Town

Marshall County Cities Summary

Largest City

Plymouth is the largest city in Marshall County, with a population of 11,456.

Smallest City

La Paz is the smallest city in Marshall County, with a population of 458.

10 Largest Cities

There are 6 cities in Marshall County, Indiana.

Location of Marshall County