Sargent County, North Dakota Cities (2026)

7 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Gwinner1876927-0.9%4252 City
Milnor2592621-0.84%5911 City
Forman3481508-0.82%6171 City
Rutland4152163-1.3%3930 City
Cogswell568710%2060 City
Havana662650%1640 City
Cayuga738410%381 City

Sargent County Cities Summary

Largest City

Gwinner is the largest city in Sargent County, with a population of 876.

Smallest City

Cayuga is the smallest city in Sargent County, with a population of 38.

10 Largest Cities

There are 7 cities in Sargent County, North Dakota.

Location of Sargent County