| Zip Code : | 44057 |
| City : | Madison village, North Madison, North Perry village |
| County : | Ashtabula County, Geauga County, Lake County |
| State : | Ohio (OH) |
| | |
| Land Area : | 50.00 sq mi |
| Water Area : | 0.32 sq mi |
| Latitude : | 41.7601165 |
| Longitude : | -81.0603050 |
| | |
| Population (2010): | 19,961 |
| Population Estimate (2012) : | 19,902 |
| Population Density : | 399.24/sq mi |
| Housing Units (2012) : | 8,470 |
| Median Household Income (2012) : | $49,986 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $62,952 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $139,500 (Ohio : $133,700, USA : $181,400) |