Mountrail County, North Dakota Cities (2026)

7 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
New Town12,7182,769-0.29%9413 City
Stanley22,1382,366-1.75%4745 City
Parshall3888947-1.11%2504 City
Plaza4203211-0.49%1881 City
Palermo5120125-0.83%532 City
White Earth691100-1.09%611 City
Ross78691-1.15%2990 City

Mountrail County Cities Summary

Largest City

New Town is the largest city in Mountrail County, with a population of 2,718.

Smallest City

Ross is the smallest city in Mountrail County, with a population of 86.

10 Largest Cities

There are 7 cities in Mountrail County, North Dakota.

Location of Mountrail County