| City : | Castalia Village |
| County : | Erie County, Grundy County, Will County |
| State : | Ohio (OH) |
| | |
| Land Area : | 1.04 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 41.4043211 |
| Longitude : | -82.8014384 |
| | |
| Population (2010): | 852 |
| Population Estimate (2012) : | 875 |
| Population Density : | 816.06/sq mi |
| Housing Units (2012) : | 378 |
| Median Household Income (2012) : | $46,071 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $68,750 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $126,300 (Ohio : $133,700, USA : $181,400) |