Troy, Missouri
| Troy, Missouri | |
|---|---|
| Downtown Troy Historic District, November 2023 | |
| Coordinates: 38°58′15″N 90°58′17″W / 38.97083°N 90.97139°W | |
| Country | United States | 
| State | Missouri | 
| County | Lincoln | 
| Incorporated | 1819 | 
| Government | |
| • Mayor | Ron Sconce | 
| Area | |
|  • Total | 7.76 sq mi (20.10 km2) | 
| • Land | 7.72 sq mi (19.99 km2) | 
| • Water | 0.04 sq mi (0.11 km2) | 
| Elevation | 515 ft (157 m) | 
| Population  (2020) | |
|  • Total | 12,686 | 
| • Density | 1,643.48/sq mi (634.53/km2) | 
| Time zone | UTC-6 (CST) | 
| • Summer (DST) | UTC-5 (CDT) | 
| ZIP code | 63379 | 
| Area code | 636 | 
| FIPS code | 29-73942 | 
| GNIS feature ID | 2397062 | 
| Website | cityoftroymissouri | 
Troy is a city in Lincoln County, Missouri, United States. As of 2019, the estimated population was 12,820. It is the county seat of Lincoln County. Troy is an exurb of St. Louis, and is part of the St. Louis Metropolitan Statistical Area.