| City : | Williamsville City |
| County : | Wayne County |
| State : | Missouri (MO) |
| Land Area : | 0.32 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 36.9736537 |
| Longitude : | -90.5478281 |
| Population (2010): | 342 |
| Population Estimate (2012) : | 409 |
| Population Density : | 1,057.70/sq mi |
| Housing Units (2012) : | 188 |
| Median Household Income (2012) : | $27,875 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $31,458 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $33,800 (Missouri : $138,400, USA : $181,400) |
Williamsville City Zip Codes
| 63967 (1,906) |