| City : | Fenton City |
| County : | Garfield County, Powell County, St. Louis County |
| State : | Missouri (MO) |
| | |
| Land Area : | 6.05 sq mi |
| Water Area : | 0.33 sq mi |
| Latitude : | 38.5285586 |
| Longitude : | -90.4505411 |
| | |
| Population (2010): | 4,022 |
| Population Estimate (2012) : | 4,027 |
| Population Density : | 665.30/sq mi |
| Housing Units (2012) : | 1,611 |
| Median Household Income (2012) : | $97,115 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $105,338 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $248,500 (Missouri : $138,400, USA : $181,400) |