USA
> Washington > Zip Code 98198
| Zip Code : | 98198 |
| City : | Des Moines city, Kent city, Normandy Park city, SeaTac city |
| County : | King County |
| State : | Washington (WA) |
| Land Area : | 7.79 sq mi |
| Water Area : | 0.90 sq mi |
| Latitude : | 47.3913237 |
| Longitude : | -122.3149760 |
| Population (2010): | 34,584 |
| Population Estimate (2012) : | 35,353 |
| Population Density : | 4,441.51/sq mi |
| Housing Units (2012) : | 14,328 |
| Median Household Income (2012) : | $58,977 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $62,710 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $268,500 (Washington : $272,900, USA : $181,400) |