| City : | Tiffin City |
| County : | Seneca County |
| State : | Ohio (OH) |
| Land Area : | 6.76 sq mi |
| Water Area : | 0.14 sq mi |
| Latitude : | 41.1165556 |
| Longitude : | -83.1809434 |
| Population (2010): | 17,963 |
| Population Estimate (2012) : | 17,937 |
| Population Density : | 2,655.81/sq mi |
| Housing Units (2012) : | 8,007 |
| Median Household Income (2012) : | $35,204 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $42,197 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $93,500 (Ohio : $133,700, USA : $181,400) |
Tiffin City Zip Codes
| 44883 (29,413) |