| City : | Frankclay |
| County : | Harrison County, St. Francois County |
| State : | Missouri (MO) |
| | |
| Land Area : | 0.63 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 37.8629625 |
| Longitude : | -90.6144294 |
| | |
| Population (2010): | 221 |
| Population Estimate (2012) : | 324 |
| Population Density : | 349.64/sq mi |
| Housing Units (2012) : | 112 |
| Median Household Income (2012) : | $18,875 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $17,750 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $141,400 (Missouri : $138,400, USA : $181,400) |