| City : | New Melle City |
| County : | St. Charles County |
| State : | Missouri (MO) |
| Land Area : | 1.57 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 38.7200789 |
| Longitude : | -90.8853439 |
| Population (2010): | 475 |
| Population Estimate (2012) : | 375 |
| Population Density : | 302.54/sq mi |
| Housing Units (2012) : | 195 |
| Median Household Income (2012) : | $73,750 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $95,625 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $246,300 (Missouri : $138,400, USA : $181,400) |