| City : | Lake Darby |
| County : | Franklin County |
| State : | Ohio (OH) |
| Land Area : | 3.46 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 39.9622253 |
| Longitude : | -83.2195932 |
| Population (2010): | 4,592 |
| Population Estimate (2012) : | 4,477 |
| Population Density : | 1,325.97/sq mi |
| Housing Units (2012) : | 1,542 |
| Median Household Income (2012) : | $76,900 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $82,138 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $141,700 (Ohio : $133,700, USA : $181,400) |
Lake Darby Zip Codes
| 43119 (27,698) |