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> Washington > Zip Code 98387
| Zip Code : | 98387 |
| City : | Elk Plain, Frederickson, Graham, Parkland, South Creek, South Hill, Spanaway |
| County : | Pierce County |
| State : | Washington (WA) |
| Land Area : | 28.38 sq mi |
| Water Area : | 0.38 sq mi |
| Latitude : | 47.0609590 |
| Longitude : | -122.3942208 |
| Population (2010): | 43,173 |
| Population Estimate (2012) : | 44,136 |
| Population Density : | 1,521.19/sq mi |
| Housing Units (2012) : | 15,384 |
| Median Household Income (2012) : | $64,155 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $68,543 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $212,700 (Washington : $272,900, USA : $181,400) |