Marshall County, South Dakota Cities (2026)

5 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Britton11,1921,212-0.25%1,6371 City
Veblen2311317-0.32%9900 City
Langford32782780%8770 Town
Eden490920%5840 Town
Lake City545440%2050 Town

Marshall County Cities Summary

Largest City

Britton is the largest city in Marshall County, with a population of 1,192.

Smallest City

Lake City is the smallest city in Marshall County, with a population of 45.

10 Largest Cities

There are 5 cities in Marshall County, South Dakota.

Location of Marshall County