Montgomery County, Iowa Cities (2026)

6 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Red Oak15,3325,596-0.82%1,3584 City
Villisca21,0931,132-0.55%6122 City
Stanton3662667-0.15%6981 City
Elliott4322339-0.92%7590 City
Grant581840%1101 City
Coburg625270%870 City

Montgomery County Cities Summary

Largest City

Red Oak is the largest city in Montgomery County, with a population of 5,332.

Smallest City

Coburg is the smallest city in Montgomery County, with a population of 25.

10 Largest Cities

There are 6 cities in Montgomery County, Iowa.

Location of Montgomery County