St. Mary, Kentucky
St. Mary, Kentucky | |
|---|---|
Location within Kentucky | |
| Country | United States |
| State | Kentucky |
| County | Marion |
| Settled | c. 1785 |
| Incorporated | 1865 |
| Named after | a local college |
| Area | |
• Total | 0.79 sq mi (2.03 km2) |
| • Land | 0.78 sq mi (2.02 km2) |
| • Water | 0.01 sq mi (0.02 km2) |
| Elevation | 762 ft (232 m) |
| Population (2020) | |
• Total | 138 |
| • Density | 177.38/sq mi (68.46/km2) |
| Time zone | UTC-5 (Eastern (EST)) |
| • Summer (DST) | UTC-4 (EDT) |
| ZIP code | 40063 |
| Area code(s) | 270 & 364 |
| FIPS code | 21-67890 |
| GNIS feature ID | 02797230 |
St. Mary is a home rule-class city in Marion County, Kentucky, in the United States. As of the 2020 census, the population of the city was 138.