| City : | Sprague City |
| County : | Lincoln County, Palm Beach County, Phillips County |
| State : | Washington (WA) |
| | |
| Land Area : | 0.63 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 47.3002845 |
| Longitude : | -117.9757453 |
| | |
| Population (2010): | 446 |
| Population Estimate (2012) : | 478 |
| Population Density : | 707.77/sq mi |
| Housing Units (2012) : | 236 |
| Median Household Income (2012) : | $37,431 (Washington : $59,374, USA : $53,046) |
| Median Family Income (2012) : | $40,000 (Washington : $71,939, USA : $64,585) |
| Median House Price (2012) : | $112,500 (Washington : $272,900, USA : $181,400) |