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> Washington > Zip Code 98621
| Zip Code : | 98621 |
| City : | Grays River, Rosburg |
| County : | Pacific County, Wahkiakum County |
| State : | Washington (WA) |
| Land Area : | 42.02 sq mi |
| Water Area : | 0.07 sq mi |
| Latitude : | 46.3791422 |
| Longitude : | -123.5405546 |
| Population (2010): | 276 |
| Population Estimate (2012) : | 593 |
| Population Density : | 6.57/sq mi |
| Housing Units (2012) : | 133 |
| Median Household Income (2012) : | $33,938 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $41,250 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $182,200 (Washington : $272,900, USA : $181,400) |