5 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Fayette | 1 | 2,850 | 2,795 | 0.32% | 1,286 | 2 | City |
| Glasgow | 2 | 1,073 | 1,091 | -0.28% | 797 | 1 | City |
| New Franklin | 3 | 1,018 | 1,026 | -0.1% | 768 | 1 | City |
| Armstrong | 4 | 241 | 243 | 0% | 294 | 1 | City |
| Franklin | 5 | 71 | 68 | 1.43% | 307 | 0 | City |
Fayette is the largest city in Howard County, with a population of 2,850.
Franklin is the smallest city in Howard County, with a population of 71.
There are 5 cities in Howard County, Missouri.