| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Mount Olivet | 1 | 369 | 343 | 1.65% | 446 | 1 | City |
Mount Olivet is the largest city in Robertson County, with a population of 369.
Mount Olivet is the smallest city in Robertson County, with a population of 369.
There is 1 city in Robertson County, Kentucky.