| City : | Montesano City |
| County : | Grays Harbor County |
| State : | Washington (WA) |
| | |
| Land Area : | 10.41 sq mi |
| Water Area : | 0.17 sq mi |
| Latitude : | 47.0147256 |
| Longitude : | -123.5857108 |
| | |
| Population (2010): | 3,976 |
| Population Estimate (2012) : | 3,932 |
| Population Density : | 381.79/sq mi |
| Housing Units (2012) : | 1,684 |
| Median Household Income (2012) : | $51,042 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $68,611 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $186,300 (Washington : $272,900, USA : $181,400) |