| City : | Defiance City |
| County : | Defiance County |
| State : | Ohio (OH) |
| Land Area : | 11.62 sq mi |
| Water Area : | 0.51 sq mi |
| Latitude : | 41.2810072 |
| Longitude : | -84.3686344 |
| Population (2010): | 16,494 |
| Population Estimate (2012) : | 16,733 |
| Population Density : | 1,419.76/sq mi |
| Housing Units (2012) : | 7,435 |
| Median Household Income (2012) : | $42,367 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $52,385 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $101,000 (Ohio : $133,700, USA : $181,400) |
Defiance City Zip Codes
| 43512 (28,674) |