Dunn County, North Dakota Cities (2026)

6 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Killdeer1899938-0.66%4182 City
Dunn Center22302270.44%5880 City
Halliday3230239-0.43%4990 City
Dodge482850%1760 City
Manning562630%169 Township
Marshall662573.33%236 Township

Dunn County Cities Summary

Largest City

Killdeer is the largest city in Dunn County, with a population of 899.

Smallest City

Marshall is the smallest city in Dunn County, with a population of 62.

10 Largest Cities

There are 6 cities in Dunn County, North Dakota.

Location of Dunn County