| City : | Sunday Lake |
| County : | Snohomish County |
| State : | Washington (WA) |
| | |
| Land Area : | 1.73 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 48.2301724 |
| Longitude : | -122.2676642 |
| | |
| Population (2010): | 640 |
| Population Estimate (2012) : | 1,037 |
| Population Density : | 370.00/sq mi |
| Housing Units (2012) : | 251 |
| Median Household Income (2012) : | $127,643 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $128,023 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $350,000 (Washington : $272,900, USA : $181,400) |