Aurora, Indiana
| Aurora, Indiana | |
|---|---|
| Nickname: City of Spires | |
| Location of Aurora in Dearborn County, Indiana. | |
| Coordinates: 39°04′12″N 84°53′43″W / 39.07000°N 84.89528°W | |
| Country | United States | 
| State | Indiana | 
| County | Dearborn | 
| Townships | Center, Lawrenceburg, Washington | 
| Platted | 1819 | 
| Incorporated (town) | 1822 | 
| Incorporated (city) | c. 1848 | 
| Government | |
| • Mayor | Mark A. Drury (R) | 
| Area | |
|  • Total | 3.54 sq mi (9.16 km2) | 
| • Land | 3.29 sq mi (8.53 km2) | 
| • Water | 0.24 sq mi (0.63 km2) | 
| Elevation | 515 ft (157 m) | 
| Population  (2020) | |
|  • Total | 3,479 | 
| • Density | 1,056.80/sq mi (408.05/km2) | 
| Time zone | UTC-5 (EST) | 
| • Summer (DST) | UTC-4 (EDT) | 
| ZIP code | 47001 | 
| Area code | 812 | 
| FIPS code | 18-02782 | 
| GNIS ID | 2394030 | 
| Website | www | 
Aurora is a city in Dearborn County, Indiana, United States. The population was 3,479 at the 2020 census.