| City : | Norwalk City |
| County : | Huron County, San Bernardino County |
| State : | Ohio (OH) |
| | |
| Land Area : | 8.87 sq mi |
| Water Area : | 0.28 sq mi |
| Latitude : | 41.2445728 |
| Longitude : | -82.6089499 |
| | |
| Population (2010): | 17,012 |
| Population Estimate (2012) : | 16,999 |
| Population Density : | 1,917.91/sq mi |
| Housing Units (2012) : | 7,446 |
| Median Household Income (2012) : | $42,761 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $51,505 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $121,900 (Ohio : $133,700, USA : $181,400) |