| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Troy | 1 | 3,065 | 2,838 | 1.49% | 837 | 4 | Town |
| Biscoe | 2 | 1,897 | 1,838 | 0.53% | 652 | 3 | Town |
| Mount Gilead | 3 | 1,190 | 1,173 | 0.25% | 341 | 3 | Town |
| Candor | 4 | 826 | 810 | 0.36% | 408 | 2 | Town |
| Star | 5 | 826 | 814 | 0.24% | 639 | 1 | Town |
Troy is the largest city in Montgomery County, with a population of 3,065.
Star is the smallest city in Montgomery County, with a population of 826.
There are 5 cities in Montgomery County, North Carolina.