| Zip Code : | 54880 |
| City : | Oliver village, Superior city, Superior village |
| County : | Douglas County |
| State : | Wisconsin (WI) |
| | |
| Land Area : | 171.94 sq mi |
| Water Area : | 11.63 sq mi |
| Latitude : | 46.5908739 |
| Longitude : | -92.1283097 |
| | |
| Population (2010): | 30,772 |
| Population Estimate (2012) : | 30,384 |
| Population Density : | 178.97/sq mi |
| Housing Units (2012) : | 14,082 |
| Median Household Income (2012) : | $43,023 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $57,373 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $121,400 (Wisconsin : $169,000, USA : $181,400) |