Mount Olivet is a city located in Robertson County, Kentucky. Mount Olivet has a 2026 population of 371. It is also the county seat of Robertson County. Mount Olivet is currently growing at a rate of 1.92% annually and its population has increased by 8.16% since the most recent census, which recorded a population of 343 in 2020.
The median age in Mount Olivet is 49.5 years: 51.5 years for males, and 49.2 years for females. For every 100 females there are 88.9 males.