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> Washington > Zip Code 99349
| Zip Code : | 99349 |
| City : | Desert Aire, Mattawa town |
| County : | Grant County |
| State : | Washington (WA) |
| Land Area : | 268.42 sq mi |
| Water Area : | 11.43 sq mi |
| Latitude : | 46.7311905 |
| Longitude : | -119.7005794 |
| Population (2010): | 8,483 |
| Population Estimate (2012) : | 7,689 |
| Population Density : | 31.60/sq mi |
| Housing Units (2012) : | 2,430 |
| Median Household Income (2012) : | $45,042 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $43,516 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $121,200 (Washington : $272,900, USA : $181,400) |