| City : | Warrenton City |
| County : | Warren County |
| State : | Missouri (MO) |
| Land Area : | 8.37 sq mi |
| Water Area : | 0.09 sq mi |
| Latitude : | 38.8188960 |
| Longitude : | -91.1353248 |
| Population (2010): | 7,880 |
| Population Estimate (2012) : | 7,850 |
| Population Density : | 941.37/sq mi |
| Housing Units (2012) : | 3,196 |
| Median Household Income (2012) : | $39,970 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $51,167 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $129,400 (Missouri : $138,400, USA : $181,400) |